Answer: 
Explanation:
Engineering notation : It is the representation of expressing the numbers that are too big or too small and are represented in the decimal form times 10 raise to the power. It is similar to the scientific notation but in engineering notation, the powers of ten are always multiples of 3.
The engineering notation written in the form:
where,
a = the number which is greater than 0 and less than 999
b = an integer multiple of 3
Now converting the given value of 2,469,100 into engineering notation, we get
Hence, the correct answer is,
Answer:
63.5 w isvthebanswerok is th answer
answer : Neutron, neutral subatomic particle that is a constituent of every atomic nucleus except ordinary hydrogen.
Answer:
The correct answer is option c.
Explanation:
Molecularity is defined as number of atoms , ions or molecules that must collide with one another so as to result in a chemical reaction.It is simply the sum of molecules of different reactants as represented in balanced chemical equation.
Reaction taking place in one step are said to be elementary reaction.
Reaction taking place in more than one step are said to be complex reaction.
A mechanism for the decomposition of ozone is given as:
1) 
Molecularity for the first elementary reaction is 1. This because single ozone molecule is present.
2) 
Molecularity for the second elementary reaction is 2. This because single ozone molecule reacts with 1 oxygen atom.
Answer:
Sharks are color blind, which means they cannot see a lot of colors clearly, but this does not stop them from hunting their prey as they have many tricks up their sleeves. Coming up in this article, we look at what colors sharks are least attracted to, if whale sharks are blind, and if sharks are blind when they attack.
Explanation:
