Questions by David Motilla

Questions by David Motilla

There are 0.3 moles of xenon gas in a 0.5-liter container at 30 degrees C. What is the pressure exerted by the xenon gas

asked Mar 25, 2019

2 answers

1 vote

177k views

Which kingdom is MOST LIKELY to contain organisms that are decomposers? A) Kingdom Fungi. Eliminate B) Kingdom Eubacteria. C) Kingdom Animalia. D) Kingdom Plantae.

asked Jan 7, 2019

2 answers

0 votes

186k views

4. Write the basic equation for photosynthesis using the names of the starting and final substances of the process.

asked Dec 19, 2018

2 answers

1 vote

163k views

Write the value of 8 in 281,480,100

asked Aug 13, 2018

1 answer

5 votes

222k views

Which of the following atoms has seven valence electrons? chlorine (Cl) nitrogen (N) manganese (Mn) oxygen (O)

asked Mar 27, 2018

2 answers

3 votes

7.3k views

Which of the following elements is the most reactive? Beryllium Calcium Magnesium Barium

asked Mar 13, 2018

2 answers

1 vote

179k views

Match each property to the appropriate subatomic particle. +1 charge, 0 charge, symbol p, -1 charge, symbol n, symbol e. Proton Neutron Electron

asked Apr 10, 2017

2 answers

4 votes

7.2k views

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