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
Andreyy89
3 years ago
9

Determine the mass of KNO3 that dissolves in 100. grams of water at 40 degrees celsius to produce a saturated solution

Chemistry
1 answer:
77julia77 [94]3 years ago
4 0
This is the reference data.
100 g H₂O, 40°C
c=63,9 g/100 g w.
You might be interested in
In writing a chemical equation that produces hydrogen gas, the correct representation of hydrogen gas is
Dennis_Churaev [7]

Answer:

h2

Explanation:

5 0
3 years ago
Cuántos moles y gramos de Hcl pueden producirse a partir de 945g de ácido sulfúrico.?​
Xelga [282]
I’m confused and that comment above is probably a trafficker
7 0
3 years ago
What is the mass of 0.042 mole C8H18
stiks02 [169]

Hope this help you!!! :))

4 0
3 years ago
Balancing equations
eduard
For fine have to usual
5 0
3 years ago
What change must made to the coefficients to balance this equation?
tresset_1 [31]

<u>Switch the 3 and the 4</u>, this change must made to the coefficients to balance this equation.

Now, the correct balance equation is C₃H₈ + 5 O₂ → 3 CO₂ + 4H₂O

This method of balancing chemical equations involves assigning algebraic variables as stoichiometric coefficients to each species in the unbalanced chemical equation.

Learn more about balance equation here:- brainly.com/question/11904811

#SPJ1

8 0
1 year ago
Other questions:
  • A color change happens during an experiment mixing two liquids. Is this a physical change or chemical change?
    5·1 answer
  • What is the main source of energy in this forest ecosystem
    14·1 answer
  • What is the name of a solution whose concentration of solute is equal to the maximum concentration that
    15·1 answer
  • Water boils at what degrees Celsius
    15·2 answers
  • If a dog has a mass of 21.5kg, what is his mass in the following units?
    7·1 answer
  • Why calcium is more reactive than<br>magnesium?​
    14·2 answers
  • Daniel has a sample of pure copper. Its mass is 89.6 grams (g), and its volume is 10 cubic centimeters (cm3). What’s the density
    5·2 answers
  • Why is an alkali metal element like sodium (Na) so reactive?
    7·1 answer
  • 1. Hg(OH)2 + Ag →<br> what is the answer for this?
    6·1 answer
  • Ean rule for [Fe(Co) 2(No)2]​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!