Questions by Mangs

Questions by Mangs

What is the mass of a 450 centimeter³ block of silicon if the density of silicon is 2.336 grams/centimeter³? 1. 193 g 2. 192.6 g 3. 1051 g 4. 1051.2 g

asked Mar 24, 2021

2 answers

4 votes

196k views

Any environmental concerns about the use of flerovium

asked Feb 12, 2021

1 answer

3 votes

111k views

using the diagram below, identify TWO structures used in membrane transport and explain how they help that to occur

asked Oct 26, 2020

1 answer

0 votes

42.4k views

Can someone help me .

asked Oct 23, 2020

1 answer

1 vote

185k views

3 out of 7 employees use public transportation. If there are 9,800 total employees in the building, how many of them use public transportation?

asked Sep 25, 2020

1 answer

5 votes

201k views

To become a more value-driven organization, Pokrah University is holding regular coffee-hour discussions with its students and surveying its graduates regarding students' educational needs and desires.

asked Mar 23, 2020

1 answer

2 votes

137k views

Why do pharmacy technicians need additional training beyond their initial on-the-job training?

asked Aug 11, 2019

1 answer

2 votes

120k views

The combustion of a single molecule of methane produces about 10 ev of energy. a methane molecule has a mass of 16 amu. the fission of a uranium-235 atom produces about 189 mev of energy. based on these

asked Aug 5, 2019

2 answers

4 votes

205k views

How did Spain and Portugal maintain control of their Latin American domains?

asked Jul 19, 2019

1 answer

0 votes

74.9k views

What kind of cell is this

asked Jul 13, 2019

2 answers

4 votes

32.5k views

Science question The _____ is Earth's hard, rigid outer layer, made up of the crust and solid upper mantle. A) Shell B) Lithosphere C) Supercontinent D) Continental landmass

asked Sep 15, 2018

1 answer

5 votes

216k views

When an oceanic plate collides with a continental plate, the oceanic plate tends to get pushed over the continental plate because oceanic plates are so much lighter. True False

asked Jul 12, 2018

2 answers

5 votes

187k views

Why are a variety of instruments needed to measure change in the climate system? a. A different type of instrument is needed for each different climate. b. The climate system involves a number of different

asked Jan 4, 2018

2 answers

0 votes

33.2k views

The closer a planet is to the Sun, the its orbital motion is, and the the gravitational force between the planet and the Sun is.

asked Sep 18, 2017

2 answers

2 votes

71.9k views

. identify the binomial a. x2 b. x2 - 4x 2 c. x2 - 4 d. 2x2 3x - 1 y

asked Jul 26, 2017

2 answers

1 vote

69.7k views

Which form of energy does a plant store when light is transformed during photosynthesis? a. chemical energy b. thermal energy c. mechanical energy d. electrical energy

asked Jun 22, 2015

2 answers

0 votes

147k views

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