Answer:
D . Energy
Explanation:
The ability to do work is called energy. Work is actually a transfer of energy. When work is done to an object, energy is transferred to that object. Energy is measured in joules (J) .
<u>Answer:</u> The value of 
is 324
<u>Explanation:</u>
We are given:
Initial pressure of 
= 1.00 atm
The chemical equation for the conversion of to 
follows:
<u>Initial:</u> 1
<u>At eqllm:</u> 1-x 4x
We are given:
Equilibrium partial pressure of 
Evaluating the value of 'x', we get:
The expression of for the above reaction follows:
Putting values in above expression, we get:
Hence, the value of is 324
Answer:
The answer is tiny organisms known as cyanobacteria, or blue-green algae. These microbes conduct photosynthesis: using sunshine, water and carbon dioxide to produce carbohydrates and, yes, oxygen.
:-))
Answer:
D
Explanation:
sound waves can not be carried in space
Explanation:
The most reactive metals are found on the left of the periodic table, in the blue column, known as the alkali metals. Their reactivity increases as we go down column (group) one. Reactive metals, when attached to less reactive metals, have the ability to prevent the less reactive metal from rusting.
