Questions by Paul Parker

Questions by Paul Parker

What is the hydronium ion concentration of a 0.100 M acetic acid solution with Ka = 1.8 × 10-5? The equation for the dissociation of acetic acid is: CH3CO2H(aq) + H2O(l) ⇌ H3O+(aq) + CH3CO2-(aq) What is

asked Oct 27, 2021

2 answers

5 votes

122k views

Rena is saving money. She starts with$6. She save the same amount each week. How much money will she have after 7 weeks

asked Aug 14, 2021

2 answers

0 votes

217k views

What is the formula (with cation and anion charges) for copper (II) hydroxide?

asked Mar 26, 2021

1 answer

5 votes

190k views

PLEASE ANSWER FAST given f(x) and g(x) = f(x + k) use the graph to determine the value of k

asked Feb 27, 2021

1 answer

3 votes

37.6k views

How has Georgia’s population changed since 1960? Georgia-born residents now make up the minority of the population. Many residents now come from other places, foreign nations in particular. The number

asked Feb 12, 2021

2 answers

1 vote

215k views

Find the volume of a cylinder of height 32cm and base radius is 14cm

asked Feb 11, 2021

2 answers

1 vote

199k views

There is evidence that increased levels of CO2 in the atmosphere may increase Earth's surface temperature. How might this affect the spread of mosquitoes and malaria? (Select all that apply.)1. Warmer

asked Oct 26, 2020

1 answer

1 vote

13.8k views

Match these items. Match the items in the left column to the items in the right column. 1 . Manchuria loyalty of people for their country 2 . conscription colonization for gain 3 . Prussia led Europe in

asked Sep 13, 2020

1 answer

0 votes

15.9k views

The u.s. senate consists of 100 members, 2 from each state. A committee of five senators is formed. What is probability it contains one senator from your state?

asked May 25, 2020

1 answer

2 votes

77.4k views

James _______ care much about soccer Which contraction contains a verb part that both agrees with the subject and properly completes the sentence?

asked Mar 24, 2020

1 answer

3 votes

83.8k views

Who was the famous Portuguese explorer that has been given credit with turning the Indian Ocean in the “Portuguese Lake

asked Oct 16, 2019

1 answer

3 votes

18.3k views

Reba works at a starbucks® coffee shop where a 12-oz cup of coffee costs $1.85, a 16-oz cup costs $2.10, and a 20-oz cup costs $2.45. during one busy period, reba served 55 cups of coffee, emptying six

asked May 22, 2019

1 answer

0 votes

41.2k views

What term do scholars refer to the degree to which a person identifies with a perticular group? 1. racial features 2. codes 3. ethnicity 4. collectives 5. social group

asked Oct 9, 2018

1 answer

2 votes

30.3k views

originally. APEC (Asia-Pacific economic cooperation) was formed to foster free trade and investment. but later added ____ to their agenda

asked Oct 1, 2018

1 answer

3 votes

116k views

In analysis of literature perspective is based on and the historical perspective is based on

asked Aug 24, 2018

2 answers

5 votes

58.1k views

Who do wives and husbands most often turn to confide their deepest secrets?

asked Jun 9, 2018

1 answer

3 votes

112k views

True or false there are about 20,000 countries in the world today

asked Apr 18, 2018

1 answer

5 votes

109k views

What's the main cause of an aurora

asked Apr 15, 2018

2 answers

1 vote

20.4k views

Which of the following has a graph that is a straight line? Equation 1: y = 4x3 + 6 Equation 2: y = 5x − 4.5 Equation 3: y2 = x − 1 Equation 4: y = 2x2 + 6

asked Jun 10, 2017

2 answers

0 votes

101k views

The more money someone has the more successful they are? Fact or Opinion

asked Feb 28, 2017

2 answers

2 votes

166k views

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