<span>rusting of ironcombustion (burning) of woodmetabolism of food in the body<span>mixing an acid and a base, such as hydrochloric acid (HCl) andsodium hydroxide (NaOH)</span>cooking an eggdigesting sugar with the amylase in saliva<span>mixing baking soda and vinegar to produce carbon dioxide gas</span>baking a cakeelectroplating a metal<span>using <span>a </span>chemical battery</span>explosion of fireworksrotting bananasgrilling a hamburger<span>milk going sour</span></span>
Answer:
d
Explanation:
they would all have the same volumes
Answer:
1. 40 grams of NaCI
2. 20 grams of Barium Peroxide
Explanation:
<h3><u>
In this question, we have to divide to find the amount of each element in a drop. </u></h3>
For Question 1, there are 400 grams of NaCI. There are 10 drops.
So, we have to divide 400 by 10.
We get 40 as our result, so 40 is the answer.
<h3><u>
Same for this question, we use the process we did before.</u></h3>
There are 800 grams of barium peroxide, and there are 40 drops.
So, we divide 800 by 40.
We have the answer as 20.
Our final answers are going to be listed below:
- Question 1 - 40
- Question 2 - 20
Hope this helps you!
Answer:
nombres uno
number 1
Explanation:
it is what it is according to physicodeferigolical
