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victus00 [196]
3 years ago
10

There is a container on the lab bench containing some unknown chemical. You should:

Chemistry
2 answers:
Elis [28]3 years ago
5 0

Answer:

D

Explanation:

Your supervisor is in charge of you so therefore you must always tell your supervisor first.

lesantik [10]3 years ago
3 0

Answer:

C.

Explanation:

Because you might get hurt, could be dangerous.

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Explain how you would test the presence of oxygen and hydrogen gases. ​
Vedmedyk [2.9K]
Place a burning splint near the opening of a test tube. If a popping noise occurs, it's probably hydrogen. Place a glowing splint in the test tube, and if it reignites, it could be oxygen. Place a burning splint into a test tube, and if it goes out, it could be carbon dioxide.
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3 years ago
Why do we not know yet if we live in multiverse
kherson [118]

The people of he world believe and they don't believe.

I,myself, think we do land don't live in multiverse.

Why: Because in science I hear that there are many universes out there that need to b explored.

Not: Because if we did, don't you think that Astronauts and the U.S. would try and find different universes.

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4 0
4 years ago
How many cyanides are needed to bond with Strontium?
Gala2k [10]

Answer:

3

Explanation:

6 0
3 years ago
What happened as a result of people being able to trade and purchase food from other people?
Rashid [163]

D.There were large food shortages.

As a result of people being able to trade and purchase food from other people.

Explanation:

  • From the following options, The people who were able to trad and purchase food from other people could be because of large food shortages.
  • People started buying from each other to fulfill their basic food necessities.
  • There is also a possibility where people have more stock to be sold.
7 0
3 years ago
You have 100ml of a 12m solution of HCI, and you need to dilute it to 1.5m for an experiment. How many liters will your new solu
asambeis [7]

Answer:

0.8 liters.

Explanation:

By proportion  the volume of the new solution will be (12/1.5) * 100 ML

= 800 ml = 0.8 liters.

5 0
3 years ago
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