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
Maksim231197 [3]
2 years ago
12

What is the product of the unbalanced equation below?

Chemistry
1 answer:
kvasek [131]2 years ago
4 0

Answer:

I think B

Explanation:

2Ca + O2 -> 2CaO

You might be interested in
The following is a sample question for brainliest. Brainliest will be given to the person who can answer the following question
Amanda [17]

Answer:

Chemistry is the branch of science that deals with the properties, composition, and structure of elements and compounds, how they can change, and the energy that is released or absorbed when they change. Traditionally, chemistry has been broken into five main subdisciplines: Organic, Analytical, Physical, Inorganic and Biochemistry. Chemistry is involved in everything we do. The reason why chemistry touches everything we do is because almost everything in existence can be broken down into chemical building blocks.

Explanation:

Hope this helps

8 0
3 years ago
What do chemists think is the best measurement of concentration for describing the concentration of a solid solute dissolved in
lara31 [8.8K]

Answer:

Molarity.

Explanation:

  • The molarity (M) of a solution is defined as the no. of moles of solute that dissolved in 1.0 liter of the solution.

M = (mass / molar mass) of the solute (1000 / volume of the solution).

<em>So, the best measurement of concentration for describing the concentration of a solid solute dissolved in one liter of a liquid solution is Molarity.</em>

6 0
3 years ago
Which set contains no ionic species?
SVEN [57.7K]
The awnser should be A
7 0
3 years ago
A heptagon has six sides.<br> a. True<br> b. False
AlladinOne [14]
B) False- It has seven
A hexagon would have 6.
8 0
3 years ago
Read 2 more answers
Prove that circle p and circle q are similar.
abruzzese [7]
All circles are similar.
8 0
3 years ago
Other questions:
  • I need help !!!!!!!!!!! Plz
    9·1 answer
  • How many liters of oxygen are required to burn 3.86 l of carbon monoxide?
    13·2 answers
  • When 0.040 mol of propionic acid, c2h5co2h, is dissolved in 750 ml of water, the equilibrium concentration of h3o+ ions is measu
    11·1 answer
  • 3
    13·1 answer
  • What is the volume, in liters, of 0.500 mol of c3h3 gas at stp?
    9·1 answer
  • A ball rolls along a smooth horizontal floor at 10 m/s, then starts up a 20 degree ramp. How high does it go before rolling back
    12·1 answer
  • A cylinder containing 14.71 L of helium gas at a pressure of 169.1 atm is to be used to fill toy balloons to a pressure of 1.086
    7·1 answer
  • At the beginning of the industrial revolution in 1850, the CO2concentration was 280 ppm. Today, it is 410 ppm.
    9·1 answer
  • What is the hardest form of carbon
    15·2 answers
  • Which best describes a hydrate?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!