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
elena55 [62]
3 years ago
12

What 2 types of rock are most common beneath Earth’s crust?*

Chemistry
1 answer:
lora16 [44]3 years ago
4 0
A and C, Igneous and Metamorphic
You might be interested in
Nucleotides are the __ of nucleic acids
Arte-miy333 [17]
Nucleotides are the building blocks of nucleic acids, as they are essential for the making of the acid
8 0
3 years ago
The half-life of radon-222 is 3.8 days. How many grams of radon-222 remain
Ne4ueva [31]
I think it’s B but not 100% sure
3 0
3 years ago
Under the same conditions of temperature and pressure how does a liquid differ from a gas
bagirrra123 [75]
Under the same conditions of temperature and pressure, a liquid differs from a gas because the particles of the liquid a) are in constant straight-line
5 0
3 years ago
Ahhhhhhhhhhhhhhhhhhhhhhh
FrozenT [24]

Answer:

<h2>AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH</h2>

Explanation:

8 0
3 years ago
Bases increase the concentration of hydronium ions by donating hydroxide ions to water molecules.
yuradex [85]

Answer:

The given statement is false.

Explanation:

Acid as are defined as those substance which gives hydrogen ions in their aqueous solutions.

HA(aq)\rightarrow H^+(aq)+A^-(aq)

Base as are defined as those substance which gives hydroxide ions in their aqueous solutions.

BOH(aq)\rightarrow B^+(aq)+OH^-(aq)

The given statement is false.The correct statement is :

Bases increase the concentration of hydroxide ions by donating hydroxide ions to water molecules.

7 0
3 years ago
Other questions:
  • What is the product of the following chemical equation? C3H8(g) + 5O2(g) →
    14·2 answers
  • In one step in the synthesis of the insecticide Sevin, naphthol reacts with phosgene as shown.
    11·1 answer
  • The mass of an atom is measured in a unit named the<br> ____. fill in the blank please helpppp
    6·1 answer
  • 175 pounds convert to kilograms
    11·2 answers
  • Stirring a liquid while you are mixing in another ingredient speeds up the rate of dissolving. Question 13 options: True False
    6·2 answers
  • What makes lava flow in the manner that it does
    11·1 answer
  • How is the air in tube 4 kept out of contact with the nail​
    13·1 answer
  • Need anwser pls. Hurry!!!!! Please hurry up.<br>Hurry.​
    8·1 answer
  • Someone answer? You don’t have to answer both if you don’t know.
    6·1 answer
  • 2. You have a rock with a<br> volume of 15cm3 and a<br> mass of 45 g. What is its<br> density?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!