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
Step2247 [10]
3 years ago
9

What term is used to define when a substance reacts quickly with oxygen to produce light and heat?

Chemistry
2 answers:
sergejj [24]3 years ago
7 0

Answer:

I think it's a

Explanation:

not sure hssjkskaakakskksskksqoqkakskzksjsj

katrin [286]3 years ago
6 0

Answer: The answer is, D) Burning.

Explanation: Some moderator removed my last answer because someone reported it.

You might be interested in
What is the total number of valence electrons in an atom of oxygen in the ground state?
Firlakuza [10]

Answer:

2

Explanation:

6 0
2 years ago
Read 2 more answers
suppose the mass spectrum of a hypothetical monatomic element X contains a signal at mass number 13 and another of identical hei
Illusion [34]
Average the numbers 13 and 15 to get 14amu.
6 0
2 years ago
Nickel has chemical symbol Ni and the atomic 28. How many protons,neutrons,and electronic would be found in an atom of nickel-78
ira [324]
In nickel-78, there are 28 protons, 28 electrons, and 50 neutrons.

The protons is always the atomic number.
The electron would always be the atomic number when it's a neutral atom. (Different for isotopes)
The neutrons is always the number that makes up the mass with protons. You can figure it out by subtracting atomic mass by protons. (78-28 = 50)
8 0
3 years ago
Read 2 more answers
What is the oxidation state of S in HSO4^2-? (A.P.E.X)
BlackZzzverrR [31]

I think there is a typo because I've never seen HSO4 2- before in my life. It should be HSO4-. For that, H is 1+ and each Oxygen is 2-0 totaling 8-. So the oxidation state of sulfur +1 - 8 = 7

So the oxidation state of sulfur is +6

7 0
2 years ago
According to vsepr theory the molecular geometry for ch3+ is
CaHeK987 [17]
According the VSEPR theory the molecular geometry for CH3+ is triagonal planar
8 0
3 years ago
Read 2 more answers
Other questions:
  • The nutritional information on a cereal box shows that one serving of dry cereal has 90 calories (actually kilocalories). If one
    6·2 answers
  • 1. How would you explain that energy in animals' food was once energy
    13·2 answers
  • Pay if forward movie questions worksheet
    14·1 answer
  • Classify the following compounds as ionic or covalent: a. MgCl2 b. Na2S c. H2O d. H2S
    10·2 answers
  • What is 6.24x10^-4 in regular numbers
    12·1 answer
  • Why is water considered to be neutral?
    5·1 answer
  • Which statement is incorrect?
    7·1 answer
  • In the problems below, f(x) = log2x and g(x) = log10x. How are the graphs of f and g similar? Check all that apply. Both have a
    6·2 answers
  • Answer the following questions ( image) with the given options.​​
    5·2 answers
  • Determine the molar mass of a gas that moves 1.25 times as fast as CO2.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!