Mathematics, 01.02.2022 05:20, xeno777
1.60 g of magnesium tetraosulphate(VI) crystals produced from 0.23 g of magnesium oxide, and contain 0.80 g of water of crystallization. Calculate
i. the mass of crystals expected to be obtained from 0.50 g of magnesium oxide,
(ii) the mass of water of crystallization it will contain.
Answers: 1
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The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
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1.60 g of magnesium tetraosulphate(VI) crystals produced from 0.23 g of magnesium oxide, and contain...
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