The given pH scale range from 
indicates the strong acid.
The pH scale, which ranges from 
, was developed by Sorensen to quantitatively define the strength of an acid and a base.
A pH value indicates the amounts of hydrogen ions and, hydroxide ions present. The negative logarithm of the hydrogen ion concentration is referred to as pH and is represented by:
![pH = -log [H^{+} ]](https://tex.z-dn.net/?f=pH%20%3D%20-log%20%5BH%5E%7B%2B%7D%20%5D)
For acids, the pH value is always less than 
.
For bases, the pH value is always more than .
For neutral solution, pH value is equal to .
Thus, for the provided pH scale range , it represents strong acid which will give large concentration of protons on dissociation. since lower pH value indicates higher concentration of protons created by an acid.
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Answer:
Cl has 17 electron and 17 proton
Te has 52 electrons and 52 proton and 76 neutrons
Br has 35 electrons
bromine ion Br- has 36 electrons and 35 protons
Ma+2 has 10 electrons and 12 protons
Explanation:
Answer:
Nitrogen monoxide and oxygen are called the reactants
Explanation:
Step 1: Given data
Nitrogen monoxide = NO
Oxygen = O2
Step 2: Balanced equation
2NO + O2 → 2NO2
This means that 2 moles of NO will be consumed and and 1 mole of O2 to produce 2 moles of NO2
This means NO2 is the prodcut that is produced.
NO +O2 react with eachother, to form NO2
This means nitrogen monoxide (NO) and Oxygen (O2) are called the reactants.
Answer:
Radiometric dating, is called radioactive dating, is a technique used to determine the age of materials such as rocks. It is based on a comparison between the observed abundance of a naturally occurring radioactive isotope and its decay products, using known decay rates.
Explanation:
:)
Answer:
protists
animals
fungi
plants
Explanation:
i took the test let me know if im wrong tho
