Answer:
Hydrochloric acid (HCL) is an acid, while sodium hydroxide (NaOH) is a base.
In this case the two labels are missing, one method to differentiate them is by mixing each reagent with a base. Let's say we mix sodium carbonate(Na2C03) which is a base with each of the reagent, the sodium carbonate will likely react with Hydrochloric acid which is an acid to form NaCl and H2O, but it will not react with sodium hydroxide which is a base.
Therefore, by mixing the each reagent with a base, we could help place the correct label.
Another way to place the labels correctly is, the bottle containing hydrochloric acid will be sticky while the sodium hydroxide will be slippery. It is a known fact that acids are generally sticky while bases are slippery when touched.
I’m pretty sure it’s Parody
Answer:
Explanation:
1. C
Think of guerilla warfare. Lots of soldiers would hide behind trees
2. A
You would calculate sales tax in order to know how much to charge a transaction.
3. B
A blow to the head can put you into a coma
4. D
Bad news is never good for anyone. So, people dread it.
5. A
using both sides of a paper allows for it to last longer.
6.B
Restaurants need cooks.
7.A
su-per-mar-ket
8.C
Moving around the room shows you are "frantic."
9.A
Giving someone your time can lead to a good clause.
10.D
Athletes in general stretch in order to not get cramps.
11. C
Cows have milk
12.B
hiking boots are made to endure different terrains. Therefore, they are the sturdiest show on this list.
Answer:
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That is for eu
Explanation:
