The oxides of element X and Y are XO and YO2
i) Determine the valency of X and Y,
ii) Write th...
Chemistry, 17.04.2021 16:10 christhegreat1
The oxides of element X and Y are XO and YO2
i) Determine the valency of X and Y,
ii) Write the chemical formula of their nitrates.
iii) Write the chemical formula of their sulphatesâ
Answers: 3
Chemistry, 22.06.2019 02:50
Consider the equilibrium system: 2icl(s) â i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)
Answers: 1
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The minerals found in bones are deposited by living cells called
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