Physics, 29.08.2019 18:30 danielanderson12

Which of these is a mixture of compounds?
a) sodium (na) and magnesium (mg)
b) lithium (li) and table salt (nacl)
c) co2 and ch4
d) hydrogen (h2) and oxygen (o2) combining to make water h2o

Answers: 2

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Which of these is a mixture of compounds?
a) sodium (na) and magnesium (mg)
b) lithium...