Question

reactive metal from the following - Zn, Ag, Na, Fe, Cu, Pb. 23
-6. Give three reasons why - carbon dioxide is considered a compound,
while carbon - an element
State what information is provided by the formula of calcium hydroxide - Ca(OH),
81 Four atoms of hydrogen combine with one atom of carbon to give methane (CH4). State of
the valency of carbon. question no. six
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Answer 1

Answer:

i don't no

Explanation:

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