Chemistry, 08.01.2021 19:40 brooklyn4932
How much heat is required to melt 20 g of gold at 1064.18 °C with a heat of fusion of 64 J/g *
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What type of electromagnetic radiation has a shorter wavelength than blue light
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Chemistry, 22.06.2019 16:10
Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)
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Chemistry, 22.06.2019 16:30
Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?
Answers: 2
How much heat is required to melt 20 g of gold at 1064.18 °C with a heat of fusion of 64 J/g *...
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