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
oee [108]
3 years ago
6

What is the total number of grams of CACO3 needed to make a 2.0 liter of a 0.010M solution​

Chemistry
1 answer:
kumpel [21]3 years ago
4 0

Answer:

2.0 g CaCO₃

Explanation:

We are given molarity and volume, so we can find moles since molarity is moles of solute divided by volume of solution in liters. We can then convert from moles to grams using the molar mass of CaCO₃.

2 L x 0.010 mol/1 L x 100.0869 g/1 mol = 2.0 g CaCO₃ (two significant figures)

You might be interested in
A chemical formula represents:
Ivenika [448]

Answer:

no

Explanation:

it is a molecular formula that represents the number atoms and type of atoms

7 0
3 years ago
Why are there wires in circuits?what is their job/function?
ra1l [238]
To connect the parts of a circuit and transport electricity in it from one place to nother
3 0
4 years ago
Read 2 more answers
Acid rain is the direct result of acid released by burning fossil fuels. true or false
Airida [17]
<span>True. Acid rain is formed when compounds released during the burning of fossil fuels, such as sulfur dioxide and nitrous oxide, dissolve in water droplets in clouds. These then fall as rain as part of the water cycle. While some rain is naturally acidic, human activities, like burning fossil fuels, have made it worse.</span>
5 0
3 years ago
Read 2 more answers
How many atoms of oxygen does the chemical formula show?<br> Al(HSO4)3
galina1969 [7]

Answer:

This formula contains 12 oxygen atoms.

6 0
3 years ago
please help!!! The gravitational force between the objects depends on the __________ of the objects and the ___________ between
postnew [5]
The gravitational force between the objects depends on the mass of the objects and the distance between them.
6 0
3 years ago
Other questions:
  • Find the density of a substance that’s had a volume of 24.7mL and a mass of 49.1g. Give the answer with two decimals.
    13·2 answers
  • What unusual thing can the bull shark do?
    7·1 answer
  • Where was all the hydrogen in the universe formed?
    8·1 answer
  • 7.66 Write balanced equations for the following reactions: (a) potassium oxide with water, (b) diphosphorus trioxide with water,
    11·1 answer
  • Compare the chemical a d structural formulas of butane and isobutane
    15·1 answer
  • How many moles are in 135g of Teflon?
    11·1 answer
  • Which topic is not included in the study of physical geology?
    5·1 answer
  • Summarize the main contributions of copernicus, brahe,kepler,galileo,and newton
    10·1 answer
  • Why does potassium chloride crystallises out of solution?
    15·1 answer
  • 00000044m<br> 300000km/s <br> Both in scientific notation
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!