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Sedaia [141]
3 years ago
13

Need major help. Help me please

Chemistry
1 answer:
jek_recluse [69]3 years ago
6 0
Uhhh, that looks like a game. I don't know how to tell u the answers for that thing -_-
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.266 mol CO plus .524 Mol H2 gives how many moles of CH3OH
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Explanation:

Carbon monoxide and hydrogen gas reacts together to form methanol:

CO + 2H2 => CH3OH

Since 0.266mol * 2 = 0.532mol > 0.524mol, the limiting reactant here is hydrogen and therefore there will be 0.524mol / 2 = 0.262mol of methanol.

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Identify the Lewis acid in the following reaction: Cr3+(aq)+6H2O(aq)⇌Cr(H2O)63+(aq)
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In the reaction,
Cr3+(aq) + 6H2O -------> [Cr(H2O)6]3+(aq)
Cr3+ IS THE LEWIS ACID H2O is the Lewis base.
A Lewis acid is a compound or chemical that accepts a lone pair of electrons. In the above equation, Cr3+ is accepting the lone pair of electrons.
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