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What is the compound of this group OS mg zn0 h?
ZnO = zinc oxide. The rest, written out in the normal fashion Mg, Os, H are elements.
What happens when zinc carbonate is heated in the absence of air?
When zinc carbonate is heated in the absence of air, it decomposes to form zinc oxide and carbon dioxide. This is because the heat breaks down the zinc carbonate molecule into its constituent elements.
How do I calculate the accuracy of my ratio on this chemical formula the formula is 3ZnoH2 2 ZnC03 heat -- 5 Zn0 2 C02 3H20 My formula is 3 Zn0 2C0 H20?
To calculate the accuracy of your ratio, compare the coefficients in your formula with the correct balanced chemical equation. Count the number of atoms of each element on both sides to see if they match. In this case, comparing the coefficients, we see that your formula is not accurate as it does not match the balanced chemical equation provided.
What is the compound of this group OS mg zn0 h?
ZnO = zinc oxide. The rest, written out in the normal fashion Mg, Os, H are elements.
What is the formula of zinc oxide?
The formula is ZnO. Zn has an ion charge of 2+ and 0 has an ion charge of 2-. Therefore it cancels each other out only leaving Zn0.
What happens when zinc carbonate is heated in the absence of air?
When zinc carbonate is heated in the absence of air, it decomposes to form zinc oxide and carbon dioxide. This is because the heat breaks down the zinc carbonate molecule into its constituent elements.
