Questions by Jacques Amar

Questions by Jacques Amar

Please please help 1-5

asked Mar 25, 2020

1 answer

1 vote

140k views

Kp is the equilibrium constant for dissociation of the propionic acid dimer. what is the sign of the slope for a plot of the natural logarithm of kp vs. inverse temperature for this reaction?

asked Feb 20, 2020

1 answer

5 votes

94.4k views

Find the missing terms in each arithmetic sequence

asked Sep 23, 2019

1 answer

3 votes

63.1k views

Multiply x-2/x+2 • x/x-1

asked Aug 3, 2019

1 answer

4 votes

234k views

What are the possible numbers of positive, negative, and complex zeros of f(x) = −3x4 − 5x3 − x2 − 8x + 4? A. Positive: 2 or 0; negative: 2 or 0; complex: 4 or 2 or 0 B. Positive: 1; negative: 3 or 1;

asked Mar 6, 2019

2 answers

3 votes

152k views

High staff turnover in childcare programs is a serious threat to children’s __________ and __________.

asked Jul 9, 2018

1 answer

1 vote

227k views

True or False: Role playing is important to the development of a person's self image. ???

asked Jun 15, 2018

1 answer

4 votes

148k views

How would soil fertility likely change during the early years of primary succession? A.gradually increase B.gradually decrease C.rapidly increase, then fall sharply

asked Apr 14, 2018

1 answer

1 vote

113k views

Chris is studying oxidation and reduction reactions. Which of the following could she use as an example of an oxidation reaction? formation of ATP from glucose during respiration formation of carbohydrates

asked Jan 8, 2018

1 answer

4 votes

180k views

Ax+by=12 2x+8y=60 in the system of equations above, a and b are constants. if the system has infinitely many solutions, what is the value of a/b?

asked Sep 22, 2017

2 answers

0 votes

13.7k views

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