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
olga nikolaevna [1]
3 years ago
11

How many calories is 130. joules?

Chemistry
1 answer:
skad [1K]3 years ago
6 0
1 Cal ---------- 4.184 J
? Cal ---------- 130.0 J

130.0 x 1 / 4.184 => 31.07 Cal

hope this helps!


You might be interested in
Convert 1663.5 g to mg
WINSTONCH [101]

Answer:

It will be 1663500mg

Explanation:

4 0
3 years ago
Read 2 more answers
1. When frequency increases energy:
liraira [26]
B

When frequency increases, as does the energy, but wavelength decreases. It also works vise versa; if wavelength were to increase, its frequency and energy will decrease.
8 0
2 years ago
Identify the products of this single-replacement reaction between sulfuric acid and aluminum. Then balance the equation. (2 poin
jeka94

The products of this reaction between aluminum and sulfuric acid are two: hydrogen and aluminum sulfate.

<h3>What are the products in a reaction?</h3>

This concept refers to the substances obtained at the end of the reaction.

<h3>What does it mean to balance an equation?</h3>

It means to make sure there are the same molecules in the reactants and products.

<h3>What are the products in this reaction?</h3>
  • Al + H2SO4 = Al2 (SO4)3 + H2  
  • Al2 (SO4)3 = Aluminium sulfate
  • H = Hydrogen

<h3>What is the balanced equation?</h3>

2Al + 3H2SO4 = Al2 (SO4)3 + 3H2

Learn more about chemical reaction in: brainly.com/question/3461108

7 0
2 years ago
Chem help what's the answer to 8 and why will give brainliest​
laiz [17]

avogadros law states that under constant temp n pressure, volume of a gas is directly proportional to amount of gas

amount of gas1 = 352millimoles

amount of gas2 = 352+100 = 452millimoles

new vol = old vol x 452/352 = 25.2 x 452/352

= 32.4 mL

4 0
3 years ago
Read 2 more answers
Can you subscribe to me on yt my channel is BigBoss Games
Free_Kalibri [48]

Answer:

yes i did really good channel

8 0
3 years ago
Other questions:
  • The article "The Melting Arctic" attempts to win over public opinion by making use of persuasive techniques. One such technique
    13·2 answers
  • Explain why conjugate pairs must be composed of weak acids and bases.
    8·1 answer
  • Match Term Definition Atom A) a tiny fragment or piece of matter Particle B) a unique form of matter in which it can exist Phase
    15·2 answers
  • 3) List two other names for P-waves and for S-waves.
    10·1 answer
  • How many neutrons does 85Rb have?
    5·1 answer
  • What is the greatest question facing the human race?
    12·2 answers
  • Please help me with this 2 answers i will give brainliest to the more good answer​
    8·1 answer
  • The gradient of a stream depends on its
    10·1 answer
  • Please help quick im on a test and i only got an few mins left
    15·2 answers
  • What causes tectonic plates to move slowly over time?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!