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
Karolina [17]
3 years ago
8

Can someone help me with this?

Chemistry
1 answer:
IrinaVladis [17]3 years ago
3 0

B. The rate of particle collisions increased with a higher temperature.

An <em>inference </em>is a guess that you make <em>based on an observation</em>. You can’t see the particles, so you are guessing (a) that they exist and (b) that the rate of their collisions increases with a higher temperature.

A, C, and D are all incorrect because they are <em>observations</em> that you make.

You might be interested in
Where and why does Celiac Disease Occur?
Marina86 [1]

Answer:

Celiac disease occurs in the intestines as an allergic response to Gluten in certain cereal grains.

Explanation:

5 0
3 years ago
Identify fossil types match each each type of fossil to its description
dem82 [27]
Well we need to see the fossil
4 0
3 years ago
Read 2 more answers
Which chromosome cause apples to be a `paticular` color?
vlada-n [284]
It's an allele not a chromosome
7 0
3 years ago
Which of these requires accurate coefficients in a reaction?
aksik [14]

Answer:

A: molar ratio

Molar ratios state the proportions of reactants and products that are used and formed in a chemical reaction.

6 0
3 years ago
Arrange the following substance into acid,base and neutral. sodium chloride, tomato juice, vinegar,sea water,bicorbonate of sodi
pantera1 [17]

Answer:

sodium chloride: neutral.

tomato juice: acid.

vinegar: acid.

sea water: base.

bicarbonate of sodium​: base.

Explanation:

Hello there!

In this case, in agreement to the definition of the pH, as the measure of the acidity and basicity of a substance; it is important to recall that pH's below 7 stand for acidic substances and pH's above 7 stand for basic substances, whereas a pH of 7 defines a neutral one. In such a way, given the pH's of the given substances, 7, 4.05 to 4.65, around 2.5, about 8.1 and about 8.3 respectively for sodium chloride, tomato juice, vinegar, sea water, bicarbonate of sodium​, it is possible to assert:

sodium chloride: neutral.

tomato juice: acid.

vinegar: acid.

sea water: base.

bicarbonate of sodium​: base.

Best regards!

3 0
3 years ago
Other questions:
  • Which element has the highest electronegativity?
    7·2 answers
  • The device shown operates based on a capacitive touch screen. This means that it utilizes an electric current to operate. Why wi
    10·2 answers
  • Is Cs2O2 a ionic compound, Covalent compound, or Acid
    14·1 answer
  • Why is water able to dissolve salts such as sodium chloride
    11·1 answer
  • Please help if you can help me, you can have all my points and be brainlest!
    10·1 answer
  • Which process contributes to the formation of layers in protoplanets when unstable elements release particles and energy?
    5·2 answers
  • I need it now pleasee help
    8·1 answer
  • Help Tell me the answer.
    6·1 answer
  • What happens when the two atoms are fairly close?
    12·1 answer
  • What enone product would you expect to obtain from intramolecular aldol condensation of 5-oxohexanal?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!