kylah48
kylah48 kylah48
  • 03-01-2022
  • Chemistry
contestada

PLZZ HELP OTS A TIMED TEST

Choose the reaction type for the following.
2Na2O → 4Na + O2

PLZZ HELP OTS A TIMED TEST Choose the reaction type for the following 2Na2O 4Na O2 class=

Respuesta :

saya
saya saya
  • 03-01-2022

Answer:

Decomposition

Explanation:

single displacement is ab+c=ac+b

synthesis is a+b=ab

decomp is ab=a+b

douple displacement is ab+cd=ac+bd

combustion involves co2.

Answer Link

Otras preguntas

There were 13 original states. Name three.
What movement tried to end racial discrimination?
A sample of a substance has these characteristics: • melting point or 9811 K • hard. brittle solid at room temperature • poor conductor of heat and electricity
When a sample of a gas is heated in a sealed, rigid container from 200. K to 400. K, the pressure exerted by the gas is (1) decreased by a factor of 2. (2) incr
Who is the Commander in Chief of the military?
Given the balanced ionic equation: 3Pb2+ + 2Cr ==> 3Pb + 2Cr3+ What is the number of moles of electrons gained by 3.0 moles of lead ions? (1) 5.0 mol (3)
Which formula represents an organic compound? ( l) CaH2 (3) H2O2 (2) C4H8 (4) P2O5
What is an amendment?
Find the GCF of each set of trinomials 60x^2y^2 , 35xz^3
At what type of plate boundary do compression and subduction take place?