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
Veronika [31]
3 years ago
13

In order to calculate the mass of an element in a given mass of a compound the mass of the compound is multiplied by the mass

Chemistry
1 answer:
Allushta [10]3 years ago
7 0
Molar mass is the mass of a given substance divided by the amount of that substance, measured in g/mol.
You might be interested in
Which plant characteristic is the least important with regard to attracting bats? (1 point)
Sav [38]

Answer:

O flower shape

Explanation:

Bats are just as important for pollination as insects and just like insects, plants use artifices to attract bats to their flowers, allowing them to have access to the pollen that will be taken elsewhere.

Bats are mainly attracted by the color and smell of flowers, the size and shape also play a role in attracting these animals, but the shape is less influential.

7 0
3 years ago
PLEASE HELP!!! Which claim about the causes of air pollution and water pollution is true? A. the burning of fossil fuels causes
BaLLatris [955]

Answer:

the first one which is A

Explanation:

the burning of fossil fuels causes both air pollution and water pollution

3 0
3 years ago
Read 2 more answers
A 4.5-liter sample of a gas has 0.80 mole of the gas. If 0.35 mole of the gas is added, what is the final volume of the gas? Tem
AVprozaik [17]

Answer:

6.5 liters will be your answer

Explanation:

5 0
3 years ago
Read 2 more answers
A family is another name for a<br> on the periodic table of elements.
topjm [15]

Answer:

A family in the periodic table is a group of related elements.

Explanation:

3 0
3 years ago
if you are told to get 100 mL of stock solution to use to prepare smaller size sample for an experiment, which piece of glasswar
fgiga [73]

Answer:

A beaker  

Step-by-step explanation:

Specifically, I would use a 250 mL graduated beaker.

A beaker is appropriate to measure 100 mL of stock solution, because it's easy to pour into itscwide mouth from a large stock bottle.

You don't need precisely 100 mL solution.

If the beaker is graduated, you can easily measure 100 mL of the stock solution.

Even if it isn't graduated, 100 mL is just under half the volume of the beaker, and that should be good enough for your purposes (you will be using more precise measuring tools during the experiment).

6 0
3 years ago
Other questions:
  • During an endothermic reaction, H for the reactants was −600 kJ/mol. Which of the following statements is correct about the H fo
    7·2 answers
  • Consider the combustion of octane (C8H18)
    14·1 answer
  • A 240g hydrated sodium sulphide contains 162g of water of crystallisation. What is the correct molecular formula for this compou
    7·1 answer
  • What is a stable and radioactive isotopes
    6·1 answer
  • What would be one way to reduce the amount of a gas dissolved in water?
    8·1 answer
  • PLEASE HELP ILL GIVE BRAINLIST AND POINTS (I don’t mind how long it needs to be)
    7·2 answers
  • How many formula units make up 25.8g of magnesium chloride (MgCl2)? Express the number of formula units numerically.
    8·1 answer
  • How to can teste ion in salt​
    13·1 answer
  • For the following equation to be bal
    15·1 answer
  • Is lemon juice a asid base or neutral?<br>plzz help mee​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!