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
Alina [70]
3 years ago
10

Is it C???

Chemistry
2 answers:
9966 [12]3 years ago
6 0
The right answer is indeed letter c

Bess [88]3 years ago
6 0

Answer: B. compound

Explanation: "A compound is a substance made up of two or more elements that can only be separated by chemical means. The elements that make up the compound are always resent in the same ratio."

"A mixture does not have a fixed ratio. The components of a mixture keep their unique properties and identities. They can be separated physically."

I know this is late but maybe it will help someone else in the future.

You might be interested in
An atom with 38 protons and 48 neutrons is called_____?
rewona [7]

Answer:

It's not atom it is an element Strontium.

4 0
3 years ago
Several years ago, a group of scientists discovered evidence for a new element not found on the periodic table. Most
MatroZZZ [7]

<em>It is beneficial because it provides stronger support for the evidence related to the discovery</em>

<u>Answer:</u> <em>The correct answer is the second option that is given with shows it is beneficial.</em>

<u>Explanation:</u>

The discovery of an element whose properties are known from before would make it easier for the scientists to know the properties of elements and its uses after the discovery of element.

Since the elements’ properties are already known as element that possesses these properties and will look forward to find that and once the element is found the element can be named and can be used directly, since its uses are already known.

3 0
3 years ago
Best example of potential energy?
nadya68 [22]

Answer:

water stored in a dam

Explanation:

when the water is in dam it is ready to move bit is not moving

6 0
3 years ago
Read 2 more answers
Why do mercury hardly evaporates in room temperature
Ratling [72]
All I can say is that Mercury is a liquid at room temperature, and liquids will very slowly evaporate at room temperature. This is because the molecules have a relatively low energy at room temperature (since room temperature is very low compared to boiling point). The boiling point of mercury is 356.73 degrees Celsius, and room temperature is only about 23 degrees Celsius, so the evaporation rate at room temperature would be little to nothing.
7 0
3 years ago
Predict the mass of oxygen required to react with 14 g of nitrogen to make N2O5 if 16 g of oxygen reacts with 14 g of nitrogen t
Sunny_sXe [5.5K]

Answer:

idk srry

Explanation:

4 0
3 years ago
Other questions:
  • A board measures 212 inches. How many feet is this?
    9·2 answers
  • Which response includes all the following that are properties of most metals, and no other properties?
    14·1 answer
  • What is the MOLAR heat of combustion of methane(CH₄) if 64.00g of methane are burned to heat 75.0 ml of water from 25.00°C to 95
    6·1 answer
  • Describe the cell structure of a typical plant cell
    15·1 answer
  • A sample of sodium reacts completely with 0.284 kg of chlorine, forming 468 g of sodium chloride. What mass of sodium reacted?
    5·1 answer
  • fills a 500.mL flask with 3.6atm of carbon monoxide gas and 1.2atm of water vapor. When the mixture has come to equilibrium she
    7·1 answer
  • 1. The electronegativities of the period-3 elements are listed on the transparency. Calculate the
    7·1 answer
  • Some safety precautions people should take when using fireworks
    15·1 answer
  • Write bohrs atomic theory postulate​
    9·1 answer
  • The coin of silver (ag) having 8.5 grams weight.calculate the number of moles of silver in coin
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!