Questions by RGRGRG

Questions by RGRGRG

Given the equilibrium reaction: 2 A (aq) + 3 B (aq) <— —> 2 C (aq) + D (aq) and equilibrium concentrations of [A] = 0.60M, [B] = 0.30 M, [C] = 0.10 M and [D] = 0.50 M. The Kc value will be: a. 1.9 c. 2.4 b.

asked Jul 10, 2020

1 answer

5 votes

69.0k views

2 What was the purpose of the Freedmen’s Bureau? A. to build up the Union Army with southerners in need of jobs B. to provide assistance to black and white southerners who had been uprooted by the war

asked Jul 4, 2020

1 answer

3 votes

73.3k views

When matter is cooled, particles within the matter will A. Slow down. B. Change into different types of particles. C. Change colors. D. Produce sounds.

asked May 5, 2020

1 answer

0 votes

174k views

At a convention there are 7 mathematics instructors, 5 computer science instructors, 3 history instructors, and 4 english instructors. If an instructor is selected, find the probability of getting a computer

asked Apr 23, 2020

1 answer

4 votes

231k views

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