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Oksanka [162]
3 years ago
10

A ----------------- is a repeating pattern of positive and negative ions.

Chemistry
1 answer:
Dennis_Churaev [7]3 years ago
4 0
That would be ionic lattice.
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dalvyx [7]

Answer:

P=19.32g/cm³

Explanation:

m=9.66g

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How many moles of oxygen are required to react with methanol in order to produce 13 moles of formaldehyde?
ddd [48]

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6.5 moles of Oxygen are required

Explanation:

Based on the reaction:

CH3OH + 1/2 O2 → CH2O + H2O

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Thus, to produe 13 moles of formaldehyde, CH2O, are needed:

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What are some uses of metals?
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3 years ago
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