Chemistry, 30.11.2021 08:40 pulliamdylan
If 33.6 g of sodium chloride are dissolved in 125 g of water, what is the mass percent concentration (m/m) of NaCl in the solution? Hint: Be careful with the mass of solution!!!
Answers: 2
Chemistry, 22.06.2019 17:00
Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
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How can the periodic table be used to predict the behavior of elements?
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T(s) in2os] (m) 0 185 2.39 546 1.90 725 1.70 the decomposition of n205 can be described by the equation 2.68 given these data for the reaction at 45ยฐc in carbon tetrachloride solution, calculate the average rate of reaction for each successive time interval. ntr s to 185 s 185 s to 546 s 546 s to 725 s number number number reaction rate: m/s m/s m/s
Answers: 1
If 33.6 g of sodium chloride are dissolved in 125 g of water, what is the mass percent concentration...
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