Which model shows the first piece of evidence that proves that atoms are neutral?
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Chemistry, 29.09.2020 07:01 gibesanna11p5nn28
Which model shows the first piece of evidence that proves that atoms are neutral?
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Answers: 3
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If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form
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Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
Answers: 2
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