Chemistry, 01.04.2020 08:31 tynyiaawrightt

(05.07 MC)

The following reaction shows the products when sulfuric acid and aluminum hydroxide react.

2Al(OH)3 + 3H2SO4 → Al2(SO4)3 + 6H2O

The table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory.

Initial Mass and Yield
Sulfuric Acid Aluminum Hydroxide
Initial Amount of Reactant 40 g 45 g
Theoretical Yield of Water from Reactant 14.69 g 31.15 g

What is the approximate amount of the leftover reactant? (4 points)

20.89 g of sulfuric acid

22.44 g of sulfuric acid

21.22 g of aluminum hydroxide

23.78 g of aluminum hydroxide

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 05:30

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

Answers: 3

Answer

Chemistry, 22.06.2019 13:30

1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6

Answers: 2

Answer

Chemistry, 22.06.2019 14:20

Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments

Answers: 1

Answer

Chemistry, 22.06.2019 15:30

What best discribes the relationship between wavelength and frequency in a electromagnetic wave

Answers: 1

Answer

You know the right answer?

(05.07 MC)

The following reaction shows the products when sulfuric acid and aluminum hyd...

Questions