Questions by Zane Helton

Questions by Zane Helton

The decomposition of in solution in carbon tetrachloride is a first-order reaction: The rate constant at a given temperature is found to be . If the initial concentration of is 0.200 M, what is its concentration

asked Oct 15, 2021

2 answers

1 vote

115k views

Carson claims that the opposite of any integer is always a negative number. Is he correct? Explain why or why not.

asked Oct 10, 2021

1 answer

4 votes

206k views

Draw the straight line y= x+2

asked Oct 4, 2021

1 answer

2 votes

139k views

Hey anyone wanna help me with my math test tmrw

asked Oct 3, 2021

2 answers

1 vote

13.2k views

LESSON 64Meractions among Living Things Pre-Test Active TIME REMAINING 59:49 Which describes an interaction in which two organisms that interact must use the same limited resources? commensalism parasitism

asked Sep 23, 2021

2 answers

1 vote

110k views

Write an equation to represent each statement I 1. The product of 3 and a number increased by six is 24.1

asked Sep 8, 2021

1 answer

3 votes

16.3k views

Recently, a new drug has been announced that claims to make Hulks less angry. The company claims that it will benefit those who take it. To defend their claim, a research group put together a control and

asked Apr 5, 2021

2 answers

2 votes

231k views

What is the answer?? --> show details if needed.

asked Mar 15, 2021

2 answers

0 votes

205k views

In the early days of the Roman Republic, during times of crisis, a ________________, or a ruler who had absolute control over the military and government, would be put in power for a brief period of time

asked Jan 11, 2021

1 answer

1 vote

167k views

Why were entrepreneurs an important part of the capitalist, or free enterprise, system?

asked Nov 19, 2020

2 answers

1 vote

139k views

Max purchased a professional headphone online. He paid $149.75. This amount included a 7% sales tax. What was the price of the headphone itself?

asked Sep 8, 2020

1 answer

4 votes

90.8k views

In what characteristic property must two liquids differ if a mixture of them is to be separated by fractional distillation

asked Aug 1, 2020

1 answer

3 votes

193k views

Which of the following is NOT a method that maintains lymph flow? A. capillary smooth muscle contraction B. skeletal muscle contraction C. valves in lymph vessel walls D. breathing

asked Feb 21, 2020

1 answer

0 votes

202k views

Trace evidence is a type of circumstantial evidence, examples of which include: a. hair found on a brush. c. blood drops on a shirt. b. fingerprints found on a glass. d. all of these choices.

asked Oct 4, 2019

1 answer

0 votes

18.2k views

Onversion of 1 mol of acetyl-coa to 2 mol of co_2 and coa via the citric acid cycle results in the net production of

asked Jan 21, 2019

1 answer

0 votes

136k views

What best describes a solution ?

asked Dec 19, 2018

2 answers

5 votes

123k views

Companies that successfully implement customer relationship management tend to

asked Sep 16, 2018

1 answer

0 votes

234k views

Cos A = 0.83 and cos B = 0.55. What is sin A + sin B?

asked Aug 5, 2018

1 answer

2 votes

161k views

Help with french! Write in french 1. I often times feel sad due to my depression. 2. I feel frustrated in school when I have a lot of homework. It overwhelms me. 3. I feel anxiety in public when I'm near

asked May 11, 2018

1 answer

2 votes

104k views

John is making punch. How many cups of 50% juice should he add to a drink that contains 10% juice if he wants to make 15 cups of punch containing 20% juice? (How many cups of each drink) Define one variable

asked Dec 13, 2017

1 answer

1 vote

118k views

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