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
Natali5045456 [20]
2 years ago
14

Supports combustion is it a chemical or physical property?

Physics
2 answers:
natta225 [31]2 years ago
8 0
? Combustion is a chemical change in matter, being caused by reactions with oxygen and some type of burnable material.
Supporting combustion is a chemical property
lidiya [134]2 years ago
6 0
If it supports combustion than iit is a chemical property. Combustiing is a reaction.
You might be interested in
Identify global climate zones and characteristics of each
IgorC [24]

research the different time zone around the world, and characteristics of each

3 0
2 years ago
Which layer of the earth can be seen from the open hole
umka21 [38]

Answer:

the inner core

Explanation:

6 0
3 years ago
Read 2 more answers
An open rectangular tank 1 m wide and 2 m long contains gasoline to a depth of 1 m. If the height of the tank sides is 1.5 m, wh
lara [203]

Answer:

a_y = 4.9\ m/s^2

Explanation:

Given,

Width of rectangular tank, b = 1 m

Length of the tank, l = 2 m

height of the tank, d = 1.5 m

Depth of gasoline on the tank, h = 1 m

\dfrac{dz}{dy}=-\dfrac{1.5-1}{1}

\dfrac{dz}{dy}=-0.5

The differential form with the acceleration

\dfrac{dz}{dy}=\dfrac{-a_y}{a_z + g}

-0.5=-\dfrac{a_y}{a_z + g}

acceleration in z-direction = 0 m/s²

g = 9.8 m/s²

a_y is the horizontal acceleration of the gasoline.

0.5=\dfrac{a_y}{0 + 9.8}

a_y = 9.8\times 0.5

a_y = 4.9\ m/s^2

Hence, Horizontal acceleration of the gasoline before gasoline would spill is equal to 4.9 m/s²

3 0
3 years ago
PLZZ someone
Elena L [17]
The answer yr looking for would b true!
6 0
3 years ago
Read 2 more answers
In which of these cases do we have enough information to say that the atom is electrically neutral?
Luba_88 [7]
<span>So we want to know when do we have enough information about the atom that we can say that it is electrically neutral. So the information we need to know is the number of protons, whic are positively charged particles and the number of electrons which are negatively charged particles. Number of protons has to be equal to number of electrons for the atom to have neutral charge. Neutrons are electrically neutral so their number doesn't change the charge of the atom. So the correct answer is B. </span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Circle the statements that indicate a chemical property.
    15·1 answer
  • Each of the colors of light in the visible light spectrum has...
    8·1 answer
  • What is the gravitational potential energy of a 0.1 kg apple sitting on top of a 12.5 m flagpole? Note: GPE= mgh. m= mass, g= ac
    9·1 answer
  • Is rose quartz igneous sedimentary or metamorphic
    15·1 answer
  • Simplify the expression [9+2(2-4)]/3
    10·1 answer
  • What would happen to the wavelength if the frequency was doubled?
    7·1 answer
  • (d) What type of transformation is done by the following things?
    7·1 answer
  • Please answer the question below. No files, No Docs, or any Link. ONLY REAL ANSWER. Whoever, answers this question will get 50 p
    5·1 answer
  • How would you best define the word drug?
    10·1 answer
  • Part a a calorimeter consists of an aluminum cup inside of an insulated container. The cup is weighed on a top-loading balance a
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!