Questions by Enrique Fueyo

Questions by Enrique Fueyo

chemist is using a solution of HNO3 that has a pH of 3.75. What is [OH− ] for the solution? × 10es001-1.jpg M n = What is the pOH of the solution?

asked Jan 24, 2019

2 answers

3 votes

50.3k views

A potato contains 20 g of carbohydrate. if carbohydrate has a caloric value of 4 kcal/g, how many kcal are obtained from the carbohydrate in the potato?

asked Jan 12, 2019

2 answers

1 vote

233k views

Explain how globalization has affected the United states from the 1970s on

asked Nov 14, 2018

1 answer

5 votes

186k views

Lexington and concord of the sights of the beginning of the A) American revolution B) French revolution C) Boston massacre

asked Oct 8, 2018

2 answers

3 votes

19.6k views

When crude oil is spilled in the ocean, how is the ecosystem affected? A. The supply of nutrients is increased. B. The consumers produce more energy. C. Hydrogen is removed from water molecules. D. Coral

asked Aug 13, 2018

1 answer

1 vote

101k views

Seismic waves and water can weaken soil, causing it to move. This is called _____. flooding liquefaction seismic shifting earthquake erosion

asked Apr 14, 2017

2 answers

5 votes

161k views

What two numbers multiply to 10 and add to -29 ?

asked Apr 11, 2017

2 answers

0 votes

211k views

3x+13y=-111 6x+15y=-123 solve the following system of equations using any method

asked Mar 14, 2017

1 answer

4 votes

85.4k views

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