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
Ksenya-84 [330]
3 years ago
10

When baking soda and vinegar react to certain surfaces up bubbles what does this mostly indicate

Chemistry
1 answer:
bekas [8.4K]3 years ago
4 0

Answer:

a chemical reaction

Explanation:

You might be interested in
What do the individual spheres represent in the model!
Trava [24]

Answer:

the individual atom in the molecule

Explanation:

In chemistry, the ball-and-stick model is a molecular model of a chemical substance.  Invidual spheres there represent atoms in the molecule. The bigger atomic number the atom has, the larger diameter of the spheres this atom has in this model.

I hope this answer will help you. Have a nice day !

5 0
3 years ago
Find the volume of 56.0 grams of O2
N76 [4]

Answer:

39.2 L at STP

Explanation:

Convert the grams to moles first by dividing 56.0 by the molar mass of O2 (32.0) then convert to volume by multiplying by 22.4.

= 39.2 L

5 0
3 years ago
Why do some atoms form positive ions and others form negative ions?
Scrat [10]
It is energetically favorable for all atoms to have a complete outer electron shell. Loosely, the atoms on the left hand side of the periodic table only have a few extra electrons in their outer shell so it is energetically favorable for them to lose them. The atoms on the right hand side of the periodic table almost have enough electrons in their outer shell and so they have a tendency to gain them. Once electrons have left an electron shell, an atom will have a positive charge because it has more protons (positive charges) than electrons (negative charges). Similarly, an electron which has gained electrons to complete its outer shell will have a negative charge because it now has more electrons (negative charge) than protons (positive charge).
8 0
3 years ago
Plz help!!!!!! will mark as brainliest!!!!!!!!
maksim [4K]
A.a low basket with plastic liner
7 0
3 years ago
Read 2 more answers
Which of the following do water, rust, and salt have in common?
Cloud [144]
The answer is "elements" :)
6 0
3 years ago
Read 2 more answers
Other questions:
  • A forensic chemist is given a white powder for analysis. She dissolves 0.50 g of the substance in 8.0 g of benzene. The solution
    5·1 answer
  • Calculate the number of mg of Mn2+ left
    11·1 answer
  • When adding the measurements 42.1014 g + 190.5 g, the answer has ___ significant figures.
    11·1 answer
  • PLZ help me
    15·1 answer
  • Upon which moon does mars exert a stronger gravitational force
    6·2 answers
  • Urgent : Hydrogen and oxygen react under a specific set of conditions to produce water according to the equation:
    7·1 answer
  • I NEED HELP PLEASE HELP ME I'LL GIVE BRAINLIEST IT HAS TO BE RIGHT OR IMMA FAIL PLEASEEEEE
    14·2 answers
  • When rocks break down or decompose, they can form
    11·1 answer
  • How many elements in alka seltzer
    14·1 answer
  • The molar heat of fusion of gold is 12.550 kJ mol–1. At its melting point, how much mass of melted gold must solidify to release
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!