September 2018 1 26 Report

zmiane barwy wskaznika powoduje jon, który występuje w roztworach wszystkich kwasów. napisz nazwę i wzór tego jonu.

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na agielski nie z translatoraDziewczyna ma 25 lat.Ma jasne, farbowane włosy.Jest szczupła, wysoka.Ma jasna karnacje.Jej wyraz twarzy pokazuje ze jest smutna,ponieważ dostala jedynke.Ubrana jest w szara koszulkę, dresowe spodnie oraz trampki.
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1. Complete the sentences with the correct form ofthe verbs in brackets. Use will, used to, would orthe present continuous.1 We___________ (live) just outsideLondon when I was a teenager.2 My dog____________ (alwayscome) when I whistle for him. He’s veryobedient.3 My brother and I______________(often camp out) in the back garden when wewere young and pretend we were cowboys.4 It’s so annoying. Peter_____________(never answer) his phonewhen he’s on the train.5 My dad _____________(alwaysworry) about getting his car dirty.6 I ______________(play) football everySaturday but I gave up when I was thirteen.2. Choose the correct answers. 1 I was going to / was to invite you to the partybut Dave says he’s already asked you.2 Ben was excited. The day had finally arrivedwhen he was to have found / would find outthe results of the competition.3 We were about to / going to have Coq au Vinfor dinner but mum dropped the chicken.4 I was just about to / would leave when heturned up twenty minutes late.5 I was upset when he moved because I knew Iwould / was about to never see him again.6 I was / was going to tell you but Sam made mepromise not to.7 Fiona was to have eaten / about to eat herburger when she noticed a fly on the bread.8 We were to have had / were about to have atest this morning but the teacher was ill.9 The TV was to have been / going to bedelivered on Saturday but they couldn’t findour house. 3. Complete the sentences with the correct words. 3 If you wear a , it means youdon’t have to buy smart suits for work.4 My last job was very paid so Ilooked for another one with a better salary.5 I hate writing letters and reports but you can’tescape doing in this job.3 If you wear a , it means youdon’t have to buy smart suits for work.4 My last job was very paid so Ilooked for another one with a better salary.5 I hate writing letters and reports but you can’tescape doing in this job. 6 John surprised everyone by handing in hislast week.7 To get results in this job, you have to work aspart of a .8 Employees who aren’t happy with their workingconditions sometimes go on .9 Some people enjoy doing workbut I prefer regular hours every day.
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napisz wartościowość reszty kwasowej kwasów:a) hclb) h2so4c) h3po4d) HNO3e) H2SO3f) H2CO3g) H2SNapisz nazwę systematyczną :a) Mg3(PO4)2b) MgBr2c) NiCl2d) CaSO3e) K3po4f) Cu(No3)2g) K2Sh) Fe2(SO4)3
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