Answer: true
Explanation: hope this helpes
Answer:
Carbon Tetrachloride
Explanation:
1 Carbon atom, 4 chlorine atoms (hence "tetra" prefix)
Answer: Option (D) is the correct answer.
Explanation:
A chemical equation in which the number of atoms on the reactant side are equal to the number of atoms on product side then it is known as a balanced equation.
For example, 
This equation is not balanced yet as the number of atoms on reactant side are different from the atoms on product side.
Hence, we will balance this equation as follows.

Therefore, sum of the coefficients will be as follows.
Sum = 4 + 8 + 1 + 6
= 19
Thus, we can conclude that the sum of the coefficients when the given equation is balanced using the lowest whole-numbered coefficients is 19.
There several geological forces that might cause for mountain ranges or system of mountains to appear on the face of the earth. Plate tectonic movement is one. Mountain ranges in Himalayas that covers miles across different countries.Scientist believed that they formed under a plate tectonic seismic belt.
Mountain ranges are system of individual mountains which also can be formed with different geological forces like diastrophism or movement of earth's crust.