calculate the mass of carbon dioxide formed when 10.6g of sodium caronate reacts with 7.3g of hydrochloric acid to produce 11.7g of sodium chloride and 1.8g of water and carbon dioxide
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the mass of co2 is 9. 9
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CaCo3(10.6g) + HCl(7.3g) ------->NaCl(11.7g) + H2O(1.8g) + CO2(xg)
We know that by Law Of Conservation Of Mass , the mass of reactant is equal to mass of product. So,
10.6 + 7.3 = 11.7 + 1.8 + x
=> 17.9= 13.5 + x
=> 17.9 - 13.5= x
=> x= 4.4g
So, the mass of CO2 formed in the above reaction is 4.4g.
Hope you like it:)
We know that by Law Of Conservation Of Mass , the mass of reactant is equal to mass of product. So,
10.6 + 7.3 = 11.7 + 1.8 + x
=> 17.9= 13.5 + x
=> 17.9 - 13.5= x
=> x= 4.4g
So, the mass of CO2 formed in the above reaction is 4.4g.
Hope you like it:)
nirbhaya2020:
can i ask one another question.
thanks for this
your welcome
yeah sure
Nitrogen and hydrogen combine in the ratio of 14:3 by mass to from ammonia. calculate the mass of nitrogen remains unreacted if the reaction vessels contain 50gram of nitrogen and 9gram of hydrogen.
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