Options:
A. prototype.
B. heuristic.
C. algorithm.
D. confirmation bias.
Answer: C. Algorithm.
Explanation: Algorithm is a procedure of solving a problem by following a series of sequence that will help to solve the problems. Algorithm is applied both in the Field of Mathematics and Computer science.
Algorithm is the procedure adopted in search engines, algorithm also helps to solve recurring problems, it is a step by step approach, where each step is well thought out and has a defined pattern and approach.
Avogadro's number represents the number of units in one mole of any substance. This has the value of 6.022 x 10^23 units / mole. This number can be used to convert the number of atoms or molecules into number of moles. This value was experimentally determined by Amedeo Avogadro.
<u>Answer:</u>
<em>The molarity of the solution is </em>
<em></em>
<u>Explanation:</u>
The Balanced chemical equation is
Mole ratio of : KCl is 1 : 1
So moles = moles KCl
So Molarity
= 0.000402M or mol/L is the Answer
(Or) is the Answer
Answer:
Explanation:
The formula of density is:
If the formula is rearranged for volume, it becomes:
The mass of the platinum is 38.5 grams.
The density is 21.5 grams per cubic centimeter.
Substitute the values into the formula.
Divide. Note that the grams (g) will cancel each other out.
Round to 2 decimal places (hundredth place). The 0 in the thousandth place tells us to leave the 9 in the hundredth place.
The volume is about <u>1.79 cubic centimeters.</u>