November 2018 1 70 Report

Maltozę poddano hydrolizie. Reakcję przebiegającą według podanego poniżej równania przeprowadzono do końca. Powstały produkt poddano procesowi fermentacji.

C12H22O11 (maltoza) + H2O ---> 2 C6H12O6 (glukoza)

1. Napisz stosując wzory sumarczyczne równanie fermentacji alkoholowej glukozy.

2. Oblicz ile gramów maltozy zawierał roztwór, jeżeli w wyniku fermentacji alkoholowej z otrzymanej glukozy wydzieliło się 9,03*10 (do 23) cząsteczek CO2 (załóż, ze wydajność każdego etapu wynosiła 100%). Wynik podaj z dokładnością do drugiego miejsca po przecinku.


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PROSZĘ O WYBRANIE POPRAWNEJ ODPOWIEDZI! Adriano's storyAdriano was brought up in a small town in northern Italy. Although his family worked in the clothing industry, he had no (1).............. in this, and even when very young, he (2)......... cooking to be better that sewing. The aroma of freshly roasted garlic and homemade tomato sauce (3)........... more to him than the finest fabrics. His passion for food (4)........... , so after leaving school, Adriano went (5).......... to study cookery in a (6)............ city. Later he became apprentice to a celebrated cook in Paris, staying there for two years before moving to London. There he got a good (7)........ in a top hotel, cooking for such famous guests as the Queen of England and the President of Italy.In 1991, he moved to San Francisco to take (8)......... the kitchens of a famous restaurant, and two years later, fulfilled his llife-long dream of opening his own restaurant. It (9)......... very well, and when a small building next to his restaurant became (10)............, he also opened lunch-time pasta bar.For Adriano, (11).......... a restaurant is about hospitality, and, of course, eating. He still works in the kitchen to (12)........... that the customer gets good food prepared with the best ingredients. 1. A) ambition B) interest C) desire D) aim2. A) considered B) concluded C) preferred D) chose3. A) meant B) stated C) expressed D) indicated4. A) raised B) extended C) enlarged D) grew5. A) in B) through C) on D) by6. A) nearby B) next C) close D) nearest7. A) work B) position C) employment D) role8. A) up B) to C) out D) over9. A) had B) made C) did D) gave10. A) achievable B) spare C) available D) extra11. A) leading B) heading C) running D) commanding12. A) ensure B) allow C) enable D) permit
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Prosze o wybranie poprawnej odpowiedzi :) The importance of drawingIn the 19th century, John Ruskin, an English writer and art critic, made great efforts to encourage people to draw. He believed that drawing was a skill that was greatly neglected in schools and (1)............ that it was more important to the human (2)........... than writing. In order to do something to improve the (3).......... , he published two books on drawing and gave a series of lectures at the Working Men's College in London. His books were (4)........ read, and his lectures (5)........... large audience. This further (6)........... Ruskin's belief that everybody should be given the opportunity to learn how to draw. Ruskin's efforts were not (7)......... at turning people into good artists but at making them happier. For him, drawings were of the value even when they were done by people with no talent, as drawing teaches people to (8)........... things rather than just to see them. He felt that when we are involved in the process of drawing something, we have to look at it very (9)......... and become aware of the different parts which (10)........... up the whole. It is in this way that we (11)............ to a deeper appreciation and (12)............ of the thing itself.1. A) claimed B) convinced C) recommended D) expressed2. A) family B) people C) race D) beings3. A) state B) condition C) case D) situation4. A) vastly B) broadly C) immensly D) widely5. A) gained B) collected C) attracted D) brought6. A) strenghtened B) raised C) ensured D) grew7. A) designed B) aimed C) pointed D) intended8. A) observe B) regard C) witness D) look9. A) closely B) distinctly C) definitely D) exactly10. A) work B) set C) make D) take11. A) arrive B) come C) reach D) achieve12. A) meaning B) intelligence C) understanding D) significance
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W pierwszym zadaniu należy wpisać po jednym odpowiednim słówku, drugie to przekształcanie zdań :) Proszę o pomoc! :) Jakby ktoś umiał zrobić chociaż jedno, to proszę, chce sobie sprawdzić odp :)Graphology at work1. Can your handwriting reveal anything at (0) ALL concerning your character? Enough, perhaps, to decide whether you will get the job that you have applied (1)......... . Graphology, the science of analysing handwriting, is being used by recruitment personnel in a growing number of companies. Business consultant Eleanor Sturgeon says, 'Companies find it helpful but it all depends on both (2)...... much they know about graphology (3)......... the way they use it. When graphology is being used, job applicants (4)........ asked to submit a sample of their handwriting. This reveals characteristics ranging from honesty and thoroughness (5)........ anxiety and agression. Sturgeon says, 'From the sample, we analyse an applicant's aptitude for a job; for example, whether they would be capable (6)........ dealing with pressure. 'What happens, though, (7)....... applicants refuse to take a writing test? Sturgeon says, 'Refusing a test in itself tells you a lot (8)........ an applicant's character. It (9)....... made clear to them that handwriting analysis is only part of the process, and is used together (10)......... other tests, CVs and interviews. If someone doesn't get a job, it won't be just (11)....... of their handwriting. Almost certainly, they wouldn't (12)....... got the job anyway. 1. Jemma was unhappy because nobody had invited her on the boat trip.(BEEN)Jemma was unhappy because ............................ on the boat trip.2. Teachers don't earn nearly as much as lawyers.(FAR)Lawyers ....................................... teachers.3. Paolo does not want to go out tonight.(FEEL) Paolo ........................ going out tonight.4. I had not expected that the play would be so funny.(TURNED)The play ........................... really funny.5. They managed to climb the mountain although the weather was bad.(SUCCEEDED)Despite the .............................. climbing the mountain.6. You can choose from over fifty different dishes on our menu.(CHOICE)There ........................... over fifty different dishes on our menu.7. 'We don't think more roads will ease traffic flow,' the town planners announced.(DOUBTED)The town planners announced that they ............................... ease traffic flow.8. 'I'm not going to move house this year,' said Mrs Durban.(INTENTION)'I have .................................. house this year,' said Mrs Durban.
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Należy uzupełnić drugie zdania używając podanych słów. Nie można zmieniać podanych słów. Należy wpisać od 2 do 5 słów. PILNE!!35. People still eat greasy food even though it is unhealthy.FACTPeople still eat greasy food despite ........................ unhealthy.36. With more sunshine, the strawberries would have ripened sooner last year.THEREThe strawberries would have ripened sooner last year......................................more sunshine.37. They say that the new film is extremely exciting.SAIDThe new film ..................... extremely exciting.38. l've lived in this town for three months and l've only just started to feel at home here.USEDIt's taken me three months ......................................... in this town.39. Patrick said he would not apologise to me and just walked away.REFUSEDPatrick ..................................... sorry to me and just walked away.40. If l were you, l wouldn't wear trainers to your Job interview.OUGHTIn my opinion .......................................... to your Job interview wearing trainers.41. Rita found an umbrella in the boot of her car, but couldn't think who it belonged to.WHOSERita found an umbrella in the boot of her car, but had no................................... be.42. All the trees apart from that big apple tree were blown over in the storm.ONLYThat big apple tree was the ................................................... be blown over in the storm.Za rozwizanie daję naj!!!
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