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
monitta
3 years ago
13

2. Based on what you read, how do sedimentary rocks differ from igneous rocks?

Chemistry
1 answer:
Elis [28]3 years ago
5 0

Answer:

B

Explanation:

Igneous rocks (from the Latin word for fire) form when hot, molten rock crystallizes and solidifies. The melt originates deep within the Earth near active plate boundaries or hot spots, then rises toward the surface.

You might be interested in
In the chemical equation below, name the reactant(s) and product(s).
Olenka [21]

Answer:Methane(CH4) and dioxygen(O2) are the reactants

Carbon dioxide(CO2) and water(H2O) are the products

Explanation:

4 0
2 years ago
DNA is packaged into these<br> compact units
Wittaler [7]

Explanation:

Chromosomal DNA is packaged inside microscopic nuclei with the help of histones. These are positively-charged proteins that strongly adhere to negatively-charged DNA and form complexes called nucleosomes. Each nuclesome is composed of DNA wound 1.65 times around eight histone proteins.

4 0
3 years ago
Read 2 more answers
BRAINLIESTTT ASAP!!! PLEASE HELP ME :)
djyliett [7]

They are stronger than hydrogen bonding forces.

3 0
3 years ago
Read 2 more answers
The heat of vaporization of water is 540 cal/g. How much heat is needed to change 4.28g of water to steam?
damaskus [11]

Answer:

2311.2 cal

Explanation:

540 cal / g    *   4.28 g = 2311.2  cal

7 0
2 years ago
A gas has a solubility of 2.45 g/L at a pressure of 0.750 atm. What pressure wold be required to produce an aqueous solution con
Lelechka [254]

Answer:

1.91 atm

Explanation:

Step 1: Calculate Henry's constant (k)

A gas has a solubility (C) of 2.45 g/L at a pressure (P) of 0.750 atm. These two variables are related to each other through Henry's law.

C = k × P

K = C/P

K = (2.45 g/L)/0.750 atm = 3.27 g/L.atm

Step 2: Calculate the pressure required to produce an aqueous solution containing 6.25 g/L of this gas at constant temperature.

We have C = 6.25 g/L and k = 3.27 g/L.atm. The required pressure is:

C = k × P

P = C/k

P = (6.25 g/L)/(3.27 g/L.atm) = 1.91 atm

3 0
3 years ago
Other questions:
  • Consider this equilibrium reaction between carbon monoxide and hydrogen gas, occurring in a sealed flexible container. CO(g) + 3
    9·1 answer
  • In the same condition, what happens to the net force acting on the rope?
    7·1 answer
  • What is the product of aluminum +zinc sulfate solution
    15·1 answer
  • A given mass of oxygen occupies 500 ml when the
    6·1 answer
  • What pressure will be exerted by 0.57 moles of CO2 at a temperature of 25°C and a volume of 500 ML? _____atm
    15·1 answer
  • Ipt Hydrogen and oxygen react to produce water. Which of the following is the correctly balanced chemical equation
    6·1 answer
  • 7) Why are fuel cells considered a "clean" energy source? *
    9·1 answer
  • 1. Which population of organisms depends on eating another population of organisms for
    5·1 answer
  • Which of the following is true of oxygen?
    12·1 answer
  • Please please please someone give me the answers to all of these our teacher is very bad at explaining things and we are all con
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!