September 2018 1 14 Report

Do 400g 5-procentowego roztworu chlorku amonu dolano 100 g wody. Oblicz stężenie procentowe otrzymanego roztworu.

More Questions From This User See All
Wybierz właściwe słowa.1. You must/needn't wear a sweater. It's warm outside.2. When I was young, I could/can hide in small places.3. I don't have to/mustn't go to work early today, but I can/must if I want to.4. She must/can play the piano very well.5. They have to/can go to France on business.6. He can't/couldn't ever ride a bicycle, even when he was a child.7. Must/Can I borrow your notebook?8. They needn't/mustn't be late. It's a very important meeting.9. You don't have to/mustn't make any noise. The baby is sleeping.10. You can go but you can/have to be back by 9.
Answer
Zakreśl poprawną odpowiedź.1. Do I have to finish this today?a) No, you don't.b) No, you haven't.2. Could you tell me the way to the post office?a) Of course.b) No, you couldn't.3. Can you close the window?a) No, you mustn't.b) Alright.4. Must I wear a school uniform?a) Yes, it's the rule.b) Yes, you can.5. Can I make a call?a) I'm afraid you can't.b) No, you don't have to.6. Should I talk to my teacher about it?a) No, you couldn't.b) That's a good idea.7. What do you think I should do?a) Why don't you ask Jane?b) Maybe. We'll see.8. Could I park my car here?a) No, you don't have to.b) I'm afraid not. It's not allowed.9. Can you give me some advice?a) I think you should wait.b) Yes, go ahead.10. You mustn't speak loudly in the library.a) Yes, that's fine.b) Oh, I'm sorry.
Answer
Utwórz zdania, używając must, mustn't, have to, don't have to lub needn't, tak jak w przykładzie.1. You/drop/rubbish/groundYou mustn't drop rubbish on the ground.2. You/visit/doctor/if/you be/ill3. You/pack/warm clothes/when/go/camping/mountains4. You/go/to/hospital/if/only/have/a cold5. We/pick/flowers/in/park6. We/leave/cooker/the kitchen/on7. You/bring/lifejacket - I/have/two8. We/have/torch/see/in the dark9. You/lock/door/when/leave10. You/buy/a carton of milk - I/bought/some/yesterday
Answer
Utwórz zdania, używając must, mustn't, have to, don't have to lub needn't, tak jak w przykładzie.1. You/drop/rubbish/groundYou mustn't drop rubbish on the ground.2. You/visit/doctor/if/you be/ill3. You/pack/warm clothes/when/go/camping/mountains4. You/go/to/hospital/if/only/have/a cold5. We/pick/flowers/in/park6. We/leave/cooker/the kitchen/on7. You/bring/lifejacket - I/have/two8. We/have/torch/see/in the dark9. You/lock/door/when/leave10. You/buy/a carton of milk - I/bought/some/yesterday
Answer
Wybierz właściwe słowa.1. A: Do you have to/can you study a lot?B: Yes, I could/have to study every night.2. A: Must/Can I keep food in the tent?B: No, you don't have to/mustn't. It's not allowed.3. A: I have a terrible headache.B: I think you can/should take an aspirin.4. A: Do I have to/Can I go out with my friends tonight?B: Yes, but you mustn't/don't have to come home too late.5. A: You shouldn't/can't throw those bottles away!B: Oh! You're right we don't have to/should recycle them.6. A: Can/Must I watch that movie tonight, Mum?B: Yes, you should/can.7. A: What time is the plane leaving?B: Ten. We can/have to hurry.8. A: What should I take to the party tonight?B: I'm not sure. Maybe you have to/could take a box of chocolates.
Answer
Napisz streszczenie spotkania Pana Jezusa z Samarytanką.
Answer
Ułóż pytania do podanych zdań.1. Brian cooks Indian food.(przykład) Who cooks Indian food?What does Brian cook?2. Ian wants to marry Monica.3. Jill bought a new car.4. Jenny has got two dogs.5. Mrs Smith made a cake.
Answer
Pytania zwiazane z lekturą "Pan Tadeusz".1. Ile potomstwa miał Wojski?2. Data urodzin i śmierci Mickiewicza.3. Pięć utwórów Mickiewicza.4. Co uwielbiał Maciej Dobrzyński?5. Kiedy i gdzie wydano "Pana Tadeusza"?6. Co to pokucie i zabok?7. Przezwisko Macieja Dobrzyńskiego.8. Co to rózeczka?9. Kiedy wydano "Pana Tadeusza"?10. Kto to był Rykow?11. Kto się pojedynkował o lepszego harta?
Answer
Przeczytaj list i odpowiedź na pytania zaznaczając RIGHT, WRONG albo DOESN'T SAY.Dear Todd,I'm sorry you feel this way. I really believe the problem isn't as bad as it seems. Probably the best thing to do is to change your diet. For example, you could eat more fruit and vegetables and less junk food. By doing this, I'm sure you'll lose weight. It would also be a good ideas to join a sports club at school. That way, you could keep fit and have fun, too.I hope everything goes well. Let me know if my advice helped.Amber1. This is a letter asking for advice.A. Right B. Wrong C. Doesn't Say2. Amber is trying to help Todd.A. Right B. Wrong C. Doesn't Say3. Todd wants to change his diet.A. Right B. Wrong C. Doesn't Say4. He doesn't like vegetables.A. Right B. Wrong C. Doesn't Say5. He doesn't eat junk food.A. Right B. Wrong C. Doesn't Say6. He thinks joining a sports club is a good idea.A. Right B. Wrong C. Doesn't Say7. His school offers tennis lessons.A. Right B. Wrong C. Doesn't Say8. Amber wants Todd to write back.A. Right B. Wrong C. Doesn't Say
Answer
Wybierz dobry wyraz.1. I can't believe Bob painted the house by/of himself.2. Put a fence around the pool so that/to protect children.3. I need a/some money.4. Have we got a lot/any milk?5. There isn't much/many butter in the fridge.6. The cake will be ready in a little/few minutes.7. There is a lot of/many honey left in the jar.
Answer

Recommend Questions

Chemia klasa 7!! Zad .1 jest pokazane na zdjęciu i zad.2 Wskaż nazwę substancji która w warunkach normalnych jest cieczą . A- metan B- eten C-propen D-toluen
zaprojektuj 2 doświadczenia przy użyciu 1 substancji aby zilustrować zjawisko fizyczne i chemiczne​
Zadanie z chemii na teraz pls​
Zadanie stechiometria ​
Klasa 7! Chemia ! Daje najj i podziękujke ! Te zad które są na zdj prosiła bym ❤️❤️
Chemia ! Klasa 7!! Te zadania które są na zdj bardzo proszę daje najjj i podziękujmi
Na teraz !!! Daje najjj !!! Klasa 7 !!! Chemia !
Na dzisiaj plis. Daje naj
na podstawie ułamku określonego pierwiastków napisz symbole co najmniej dwóch pierwiastków chemicznych,których pochodzą: nazw ciał niebieskich-nazw kontynentów-nazw państw-nazwisk wybitnych uczonych-nazw postaci mitologicznych-
proszę o pomoc!!! klasa 7 chemia:

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.