Questions by Ghassan

Questions by Ghassan

Can someone plz tell me the answer

asked Aug 1, 2020

2 answers

4 votes

134k views

Determine the [OH-], pH, and pOH of a solution with a [H+] of 0.090 M at 25 °C. [OH-] = pH = pOH = 0 POH =

asked May 10, 2020

2 answers

4 votes

39.4k views

A __ is the process allowing citizens to place a proposed law directly on the ballet by means of a petition

asked Oct 7, 2019

1 answer

4 votes

209k views

How do you do this math problem

asked Oct 1, 2019

2 answers

0 votes

56.8k views

Read the sentence. The editor’s job is to remove superfluous words and phrases from the article. What does superfluous mean? A. after what is needed B. below what is needed C. before what is needed D.

asked Sep 19, 2019

1 answer

0 votes

196k views

Mr. Brown owned a house a house, which he rented for $60 a month. The house was assessed for $9000. In 1975 the rate of taxation was increased from $25 to $28 per $1000 assessed valuation. By what amount

asked Sep 11, 2018

1 answer

3 votes

72.4k views

Match the following long-term effect of tobacco use with the correct body system. risk of ulcers and cancer increased a cardiovascular system b digestive system c respiratory system d integumentary system

asked Sep 11, 2018

1 answer

1 vote

141k views

Tropical fish owners must keep the water in the tank getting too warm or the fish will die.Why is this true?

asked Aug 11, 2018

2 answers

1 vote

142k views

How has mendel’s law of independent assortment been revised?

asked Feb 15, 2018

1 answer

5 votes

183k views

Jack is examining a plant stem slide under the microscope. He can distinctly identify the epidermis, sclerenchyma, and phloem tissues. Arrange the tissues according to the tissue systems that they belong

asked May 5, 2017

2 answers

1 vote

199k views

Which Republican opposed the Dred Scott decision? A.Charles Sumner B.Roger b. Taney C.James Buchanan D.Millard Fillmore

asked Jul 24, 2016

1 answer

1 vote

11.8k views

Yao's Asian Market sells dragon fruit for $3 each. The store usually sells 20 dragon fruits a week. Dragon fruit is in season, and the market could maintain a steady delivery. The produce manager decides

asked Jul 5, 2015

2 answers

3 votes

121k views

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