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
Cloud [144]
2 years ago
9

Help I need to finish my chemistry report.

Chemistry
1 answer:
Alexeev081 [22]2 years ago
4 0
The thing that they have in common is that they are all non metals
You might be interested in
An 80.0-gram sample of water at 10.0°C absorbs 1680 Joules of heat energy. What is the final temperature of the water? a 50.0°C
ICE Princess25 [194]

Answer:

b)15.0°C

Explanation:

Specific Heat of Water=4.2 J/g°C

This means, that 1 g of Water will take 4.2 J of energy to increase its temperature by 1°C.

∴80 g Water will take 80×4.2 J of energy to increase its temperature by 1°C.

80×4.2 J=336 J

Total Energy Provided=1680 J

The temperature increase=\frac{\textrm{Total energy required}}{\textrm{energy required to increase temperature by one degree}}

Temperature increase=\frac{1680}{336}

=5°C

Initial Temperature =10°C

Final Temperature=Initial + Increase in Temperature

=10+5=15°C

7 0
3 years ago
Which of the following pairs of elements would most likely combine to form a salt?
Gnom [1K]
I think it’s Ca and Cs
8 0
2 years ago
Which of the following is an examples of pseudoscience
german
Examples that have been believed to be science: such as religion, flat earth, etc.
6 0
3 years ago
How many hydrogen (H) atoms are in 1 molecule of (NH4)2S ?
Alex73 [517]
Im not sure but it could be 4 (H)
3 0
2 years ago
You are making lemonade and the calls for 6 cups Lemon juice (L), 3 Cups of sugar (S) and 5 cups of water (W) to make 12 Cups of
vova2212 [387]

Answer:

18 Cups

Submitted the assignment

Explanation:

4 0
2 years ago
Other questions:
  • What is the maximum number of electrons in the first electron shell, closest to the nucleus?
    9·2 answers
  • 1. If we have a reaction of Zn3PO4 and HCl, what would the products of this
    5·1 answer
  • How is the sun involved in a food web?<br>​
    15·2 answers
  • What is the charge on an electron?
    12·2 answers
  • As the temperature of a reaction increases, it is expected that the reacting particles collide
    8·1 answer
  • The chemical bonding in sodium phosphate, Na3PO4, is classified as:
    14·2 answers
  • How does weight influence the sliding force of friction
    10·1 answer
  • How is the strength of an acid affected by the number of hydrogen ions it contains​
    14·1 answer
  • A sample of hydrogen gas will behave most like an ideal gas under the conditions of
    13·1 answer
  • Find the relative molecular mass of hydrated iron (II) sulphate FeSO4.7H2O
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!