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mars1129 [50]
3 years ago
7

Write the empirical formula for at least four ionic compounds ca2+.v5+,f-,s2

Chemistry
1 answer:
Vesna [10]3 years ago
8 0
Using these Elements. Here would be the 4 ionic compounds.

CaF2
VF5
CaS
V2S5
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A sheet of gold weighing 8.8 g and at a temperature of 10.5°C is placed flat on a sheet of iron weighing 19.5 g and at a tempera
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Answer:

T = 36.393\,^{\textdegree}C

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8 0
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