Read the key to the quiz about your home on page 90. Have you learned anything new about yourself? Do you agree with the

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Другие предметы: Read the key to the quiz about your home on page 90. Have you learned anything new about yourself? Do you agree with the key given? Describe your home. What does it really say

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CuSO4+2NaOH=Cu(OH)2+Na2SO4Количество сульфата меди 8/(64+32+64)=0,05 мольколичества гидроксида и сульфата меди равны, тогда масса гидроксида меди 0,05*(64+17*2)=4,9 г....

Read the key to the quiz about your home on page 90. Have you learned anything new about yourself? Do you agree with the key given? Describe your home. What does it really say

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