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
melomori [17]
3 years ago
15

How many grams are in 3 mol of KBr?

Chemistry
2 answers:
e-lub [12.9K]3 years ago
6 0

Answer: 7

Explanation:

iVinArrow [24]3 years ago
3 0

Answer:

The grams in 3 mol of KBr are: 357 grams.

Explanation:

We calculate the weight of 1 mol of KBr

Weight KBr = Weight K + Weight Br= 39,098grams +79,904grams= 119, 002 grams/mol

1 mol KBr--------------119, 002 grams

3 mol KBr-------------x= (3 mol KBr x119, 002 grams)/ 1 mol KBr= 357, 006 grams

You might be interested in
What are the four phases of matter?
user100 [1]
Solid, Liquid, Gas, and Plasma
6 0
2 years ago
Read 2 more answers
Match each type of learning to the correct definition.
andreev551 [17]

Answer:

conditioning

trial-and-error learning

insight learning

imprinting

the process of associating a stimulus with a good or bad outcome

the process of using prior knowledge to solve a problem

a bond to a individual or object shortly after birth or hatching

the process of performing a behavior more and more skillf

Explanation:

3 0
3 years ago
Use this picture to explain that an electrically charged object can attract an uncharged object without any contact. Your answer
taurus [48]

Answer: Insufficient amount of work provided.

Explanation:

7 0
3 years ago
What creates the Van Allen belts?
Sav [38]

Answer:

The answer is C, which is Earth's magnetosphere.

4 0
2 years ago
Chemist lectures about the following definition for acids and bases.
Brut [27]

Answer:

The correct answer is "the Lewis concept of acids and bases".

6 0
3 years ago
Other questions:
  • Add 92.2 km to 9426 m and report the answer in
    7·1 answer
  • How many molecules of nitrogen gas are in 22.4 L?
    10·2 answers
  • Calculate the solubility of argon in water at an atmospheric pressure of 0.370 atm (a typical value at high altitude).
    12·1 answer
  • A company is developing a new type of airplane that can take off like a helicopter. Before they begin manufacturing the airplane
    8·2 answers
  • What are the terms: organic compound and organic chemistry?
    8·1 answer
  • Calcium hypochlorite (ca(ocl)2, mw = 142.983 g/mol) is often used as the source of the hypochlorite ion (ocl–, mw = 51.452 g/mol
    13·1 answer
  • Match the name of the greenhouse gas with one of the human activities that produces it.
    12·2 answers
  • Helppp mehhh thanks:))
    14·1 answer
  • Can someone do this for me i wasent there when we learned it
    9·1 answer
  • What is the term for the number of protons in the nucleus of each atom of an element?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!