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
lutik1710 [3]
3 years ago
8

WILL MARK YOU THE BRAINLIEST IF YOU ANSWER THESE TWO QUESTION CORRECTLY :)

Chemistry
1 answer:
lara [203]3 years ago
7 0

Answer: 1. HYDROCARBONS? 2. ALKANES?

i'm not exactly AMAZING at this but i did some research and this is what i think it is i'm also not in this grade but i tried.

You might be interested in
The formula C2H4 can be classified as
blsea [12.9K]

The formula C2H4 can be classified as both a molecular formula and an empirical formula. The answer is number 4.

7 0
3 years ago
Read 2 more answers
1.) Activation energy is _____.
balandron [24]
To answer the questions,

(1) Activation energy is the amount of energy that is needed for the reaction to proceed, converting the reactant to products. The answer is letter B.

(2) The rate of chemical reaction normally increases as the reactant concentration is increased. The answer is letter C. 

6 0
3 years ago
Read 2 more answers
Carbon-12 and carbon-14 are isotopes of carbon. Scientists can compare the ratio of
AlladinOne [14]

Answer:

I'm pretty sure the answer is B.

Explanation:

I hope this helps

7 0
3 years ago
What type of adaptation does seaweed have that allows it to survive and grow in underwater environments?
ElenaW [278]
Life cycle difference I think
6 0
3 years ago
Read 2 more answers
How does the behavior of the water molecules change as the pan of water is heated?
VladimirAG [237]
The behavior of the water molecules change as the pan of water is heated, As the water is heated, the water molecules move faster and farther apart. The molecules change as the water is heated and the water molecules move faster and farther.<span>
</span>
5 0
3 years ago
Other questions:
  • What type of organic reaction produces both water and carbon dioxide
    15·1 answer
  • What is the ph level of water?
    9·2 answers
  • Each energy level of an atom has a maximum number of ____ it can hold.
    6·1 answer
  • What is the volume of 1.0 mole of hydrogen gas at standard temperature and pressure ?
    12·2 answers
  • What characteristics or characteristics contribute to the attraction between earth and the moon​
    9·2 answers
  • What monomer is polymerized to make acrylate? What is the chemical name for this popular polymer?
    11·2 answers
  • Why is the sky blue??
    13·1 answer
  • An atom of barium has the atomic symbol shown below. Which statement is FALSE regarding this atom of barium?
    7·2 answers
  • How many oxygen atoms are present in a formula unit of calcium acetate?
    8·1 answer
  • Which one is it ? I need help
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!