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
sesenic [268]
3 years ago
14

WILL GIVE BRAINLIEST!!!

Chemistry
1 answer:
Fed [463]3 years ago
5 0

Answer:

Isotopes, protons, netrons

Explanation:

You might be interested in
What 2 energy resources do not rely on photosynthesis
puteri [66]
The sun i believe is one and wind
6 0
3 years ago
Show the difference between a saturated hydrocarbon and an unsaturated hydrocarbon.
harkovskaia [24]
Saturated hydrocarbons consists of C-C single bond whereas Unsaturated hydrocarbons consists C-C double/triple bond.
4 0
3 years ago
Could two objects with the same volume have different masses? Which, if either, would contain more matter?
kipiarov [429]

Answer:  Yes, two objects may have the same volume while having different masses. The object with a greater mass will be the one that contains more matter.

Explanation: Mass and volume are two different properties of matter. Mass is defined as the amount of matter that a body has. Volume is defined as the amount of space that a body occupies. Density is the property that relates mass with volume as

Density=Mass/Volume

and is defined as the amount of matter that exists in a certain amount of space.

Because mass and volume are independent from each other, we can say that two objects can have different masses and have the same volume.

<u>For example</u>, imagine two identical containers that weigh the same and that are capable of containing a volume of 1 liter each. Then, one of the containers is filled with water, while the other one is filled with mercury. In this case the volume of the water and the volume of the mercury will be the same: 1 liter, however, if we weigh the containers again, we will find that the one that has mercury is heavier than the one that has water. This is due to the density of mercury being higher than the density of water. In other words, 1 liter of mercury provides more mass than the mass provided by 1 liter of water.

Then, according to the definition of mass, the object that contains more matter will be the one that has more mass, in the case of our example, that would be the liter of mercury.

5 0
3 years ago
Balance each equation by entering the correct coefficients.
natali 33 [55]

Answer:

5SiO2 + 2CaC2 --> 5Si + 2CaO + 4CO2

4NH3 + 5O2 --> 4NO + 6H2O

6 0
3 years ago
Need help ASAP!!!! Will give brainliest!!
erik [133]

for one you could do a bell, ringing noise, then say someone rang it.

For two you could do tunnel, echoing, then say someone yelled and it echoed.

for three you could do a bowl, ringing, spoon hitting it

hope i could help

4 0
4 years ago
Other questions:
  • Which of the following gases is formed during photosynthesis? (1 point)
    5·1 answer
  • Is NaF a weak acid/base?
    5·1 answer
  • Calculate the amount of heat required to completely sublime 66.0 gg of solid dry ice (CO2)(CO2) at its sublimation temperature.
    9·1 answer
  • What is chemical nitrogen​
    11·1 answer
  • Can someone help me with this?
    15·1 answer
  • Which sphere exists because of there is liquid iron as part of the earth's core? A.hydrosphere B.atmosphere C.magnetosphere D.li
    7·1 answer
  • Un convertidor catalítico acelera la reacción del monóxido de carbono con oxígeno para producir dióxido de carbono. ¿De qué mane
    12·1 answer
  • Help me for brainlest pleaes
    15·1 answer
  • WILL GIVE BRAINLIEST! What greenhouse gas most controls the temperature? And when is it released?
    9·1 answer
  • If one adds 0.1 mol of the weak acid hf (pk_a = 3.2) to a solution with a ph = 2, which species would be most abundant and how m
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!