Mathematics, 01.08.2019 11:30, aedelfrance9250
When sodium azide is activated in an automobile airbag, nitrogen gas and sodium are produced according to the following equation: 2nan3(s) ⟶ 2na(s) + 3n2(g) if 0.500 mol nan3 react, what mass in grams of nitrogen would result? a) 21.0 g n2 b) 20.0 g n2 c) 19.0 g n2 d) 12.0 g n2
Answers: 1
Mathematics, 21.06.2019 15:00, suewignall
Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1
Answers: 2
Mathematics, 21.06.2019 19:00, datands
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
Answers: 2
When sodium azide is activated in an automobile airbag, nitrogen gas and sodium are produced accordi...
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