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
prohojiy [21]
3 years ago
14

The reaction 2Mg(s) + O2(g) --> 2MgO(s) is a

Chemistry
1 answer:
liq [111]3 years ago
6 0

Answer:

Double-Replacement Reaction

Explanation:

Mg is Oxidized, and O2 is the cause of the oxidation, hence the Oxidizing agent.  That means that O2 is Reduced and Mg is the cause naming it the Reducing agent.

OIL - RIG   Oxidation is Loss-Reduction is Gain

You might be interested in
Can u helmp me, i can give u a 25 points
tester [92]
They’re less reactive, they don’t react quickly with water or oxygen which they resist corrosion.

Answer : true
5 0
3 years ago
Explain why the atomic radius of fluorine is smaller than that of lithium​
Sladkaya [172]

1. Common knowledge : Go to the right of periodic table, the atomic radius is decreasing

2. Flurine has 9 protons and lithium has 3 protons. you know that the electron is attracted with the centre of the atom, that's why more proton, more 'energy' that attract to the centre and that's why it make the shape of the atom is smaller

4 0
2 years ago
Please help me please i will mark you brainliest. In the nucleus of an atom, there are 17 protons and 18 neutrons. What is the a
prohojiy [21]

Answer:

i can only help with 2 :( atimic mass is: 35.453  and number of electrons is:17

Explanation:

7 0
3 years ago
Which unit measures mass?
Artyom0805 [142]

kilograms are the unit that measures mass

4 0
3 years ago
Sharping a pencil leaves behind pencil shavings. Is sharpening pencil a physical or chemical change
Deffense [45]
Physical, since you are physically changing its appearance
6 0
3 years ago
Other questions:
  • Which substance would have the highest melting point, based on electronegativity?
    15·1 answer
  • This is part two of the other questions
    13·1 answer
  • Which is stronger - the attractive forces between water molecules and chromium and chloride ions, or the combined ionic bond str
    8·1 answer
  • Elements in the periodic are listed according to
    10·1 answer
  • In the early studies of chemistry, scientists used properties and changed to help identify compounds. this is still done today.
    14·1 answer
  • PLEASE HELP I WILL NAME BRAINLIEST TO WHOEVER GETS IT RIGHT!!!
    12·2 answers
  • An organism's unique characteristics affect the individual's ability to survive in its environment. true or false
    13·2 answers
  • Convert 12 kcal to joules
    12·2 answers
  • You and your friend are pushing a bin of books in the same direction. You are pushing with force of 10 N and your friend is push
    14·2 answers
  • Use the image to answer the question.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!