Cho 125 gam dung dịch NaOH 8% vào dung dịch CuCl2 dư, sau phản ứng thu được lượng chất kết tủa là: (Na=23 ; O=16 ; H=1 ; Cu=64 ; Cl=35,5) A. 24,5 g B. 12,25 g C. 306,25 g D. 153,125 g

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I think you should buy _____  pack of mineral water instead. And you can also buy _____  snacks such as potato crisps, 3 kilos of mandarins, 2 kilos of apples, 3 bunches of bananas, ______  cookies and soft candies.

Choose the best answer.

We should decorate our living room with _____ orange banner. We also need ________  ribbons, balloons, party hats and costume.

Choose the best answer.

I think that ______ cauliflower is not enough for 3 people. Let’s buy one more.