Answer:
There are 5 numbers
Explanation:
First, the number must be a whole number and divisible by 4.
20^2 is 400.
And there are 4, 8, 12, 16 ,20; 5 number divisible by 4.
23^2 is already 529.
The next number divisible by 4 is 24 which is over 500.
So there are 5 numbers. They are 16, 64, 144, 256, 400.
The chemical equations that show a reaction that occurs when someone takes an antacid are;
- HCl + NaHCO₃ -> NaCl + H₂O + CO₂
- 2HCl + CaCO₃ -> CaCl₂ + CO₂ + H₂O
- 2HCl + Mg(OH)₂ -> MgCl₂ + 2H₂O
<h3>What is the correct chemical equation?</h3>
Hydrochloic acid would normally react with the basic substances in the stomach. Now, these substances that react with hydrochloric acid in the stomach are magnesium hydroxide, sodium bicarbonate and calcium carbonate.
Thus, from the above dewscription, the chemical equations that show a reaction that occurs when someone takes an antacid are;
- HCl + NaHCO₃ -> NaCl + H₂O + CO₂
- 2HCl + CaCO₃ -> CaCl₂ + CO₂ + H₂O
- 2HCl + Mg(OH)₂ -> MgCl₂ + 2H₂O
Read more about chemical equations at; brainly.com/question/11231920?source=archive
Joining together two COMPLETE phrases.
When joining together two sentences with a conjunction, you would use a comma.
It wouldn't be used to describe a list or show that someone is stuttering.
I hope this helps!
~cupcake
Answer: B. We were dignified in destroying the tea. (paragraph 2)
