1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Phoenix [80]
3 years ago
6

What substance is a combination of different atoms

Chemistry
2 answers:
MrMuchimi3 years ago
7 0
I'm not suree.. is his science?
Angelina_Jolie [31]3 years ago
6 0
Sodium chloride ( sodium and chlorine )
Carbon dioxide ( carbon and oxygen )
You might be interested in
Which part of the mantle is still a solid but flows like a thick, heavy liquid?
marusya05 [52]

Hello!

Your answer is A, asthenosphere

<u>The asthenosphere is a part of the mantle</u>. It helps move the plates in the Earth.

It is <u>below the lithosphere,</u> between <u>80 and 200 km</u> below the surface.

Therfore, the asthenosphere is <u>the part of the mantle that is still a solid but flows like a thick, heavy liquid.</u>

<u />

Hope this helps!

Have a great day!

3 0
3 years ago
Read 2 more answers
Look at the bottom of the periodic table. There are two rows of elements separated from the others. Where do these
mina [271]

Answer:

The first row of elements fits in period <u>6</u>, after the element <u>lanthanum (La)</u>. The second row of elements fits in period <u>7</u>, after the element <u>actinium (Ac). </u>

I hope this helps!

4 0
3 years ago
Can someone help me, please?
VikaD [51]
15. D is correct, exothermic reactions release heat

I am not sure about 16
7 0
3 years ago
An aqueous solution of Calcium Chloride reacts with an aqueous solution
Tems11 [23]

Answer:

the products formed are : -

1. CaCO3 - Calcium Carbonate

2. NaCl - Sodium Chloride

Explanation:

Calcium chloride reacts with Sodium carbonate to form Calcium carbonate and Sodium chloride. this reaction is a double displacement reaction.

here's the balanced chemical equation for the above reaction : -

CaCl2 + Na2CO3 =》CaCO3 + 2 NaCl

7 0
3 years ago
Match the theory to the statement that best describes it. 1. big bang it's like an inflating and deflating balloon that never st
otez555 [7]
1. big bang-the most accepted theory on the origin of the universe <span>
2. steady state-</span>all is the same and will always stay the same <span>
3. oscillating universe-</span>agrees with the big bang theory, but insists the universe expanded much quicker <span>
4. inflation-</span>it's like an inflating and deflating balloon that never stops 
3 0
3 years ago
Read 2 more answers
Other questions:
  • Isobutylene is a hydrocarbon used in the manufacture of synthetic rubber. when 0.847 g of isobutylene was subjected to combustio
    8·1 answer
  • Calculate the molar mass of an unknown solid (assume a non-electrolyte), if 1.35 grams of th esolid was dissolved in 15.0 grams
    10·1 answer
  • A professional technician maintains and operates specialized scientific equipment true or false
    10·1 answer
  • Is this the correct procedure for cleaning volumetric glassware prior to making a measurement: first, rinse with tap water. Seco
    12·2 answers
  • All are types of chemical reactions except __________. A) decomposition reactions B) synthetic reactions C) single replacement r
    10·1 answer
  • 28.
    13·1 answer
  • Standard hydrogen electrode acts as both anode and cathode.Explain.​
    5·2 answers
  • Symbol for carbon dioxide​
    6·2 answers
  • Which statement is true about the law of reflection?
    5·1 answer
  • Which electron is, on average, close to the nucleus: an electron in a 2s orbital or an electron in a 3s orbital?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!