Questions by Axelle

Questions by Axelle

Number 4 I need help

asked Jan 12, 2019

1 answer

0 votes

16.8k views

The energy diagram shown represents the chemical reaction between solid ammonium chloride and solid barium hydroxide octahydrate: 2NH4Cl(s)+Ba(OH)2⋅8H2O(s)→2NH3(aq)+BaCl2(aq)+10H2O(l) The ΔH for this reaction

asked Dec 14, 2018

1 answer

0 votes

126k views

suppose that the city of Las Cruces wants to encourage water conservation. What would be the most effective measure for the city to take?

asked Oct 7, 2018

1 answer

0 votes

67.8k views

Which of the following best describes the Oregon Donation Land Act of 1850? (picture is my answers)

asked May 6, 2018

2 answers

2 votes

9.7k views

Which of the following is a chemical change? formation of a solid from two liquids phase change change in surface area volume change

asked Feb 24, 2017

2 answers

2 votes

192k views

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