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denis-greek [22]
3 years ago
7

Which pair of elements is both malleable and able to conduct heat?

Chemistry
1 answer:
qwelly [4]3 years ago
4 0
Wires I think I could b wrong
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In the reaction mg(s)+2hcl(aq) h2(g)+mgcl2(aq), how many grams of hydrogen gas will be produced from 125.0 ml of a 6.0m hcl in a
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6.0m(mol/kg) of HCl
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In a synthesis reaction, one reactant contains 346 J of chemical energy, and one reactant contains 153 J of chemical energy. The
Eduardwww [97]

Answer:

64J of energy must have been released.

Explanation:

Step 1: Data given

One reactant contains 346 J of chemical energy, the other reactant contains 153 J of chemical energy.

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Step 2:

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