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
Ipatiy [6.2K]
3 years ago
10

Question 1 (1 point)

Chemistry
1 answer:
Dima020 [189]3 years ago
4 0

Answer:

1. Both are made up of two substances that are chemically combined.                   2. oxygen(O2) , 3. CARBON (C) , 4. AIR(N2 nixed with O2 AND CO2), 5. CANNOT BE SEPARATED BY PHYSICAL MEANS

Explanation:

<em>HOPE IT HELPS</em>

You might be interested in
What state of matter change is rain?
Charra [1.4K]

Answer:

The state of matter of rain is liquid. Clouds are 2 states of matter, liquid and gas

Explanation:

5 0
3 years ago
In the reaction of aluminum bromide with ionized sodium bromide which compoiund is the lewis acid
murzikaleks [220]
The answer is A) Aluminum Bromide 
hope this helps :)
3 0
3 years ago
Read 2 more answers
3. A PS6 plugged into a 120 V outlet uses 3 Amps. What is the Resistance rating of
blondinia [14]

Answer:

R = 40 ohms

Explanation:

Given that,

The voltage of outlet, V = 120 V

Current flowing through the device, I = 3 A

We need to find the Resistance rating of  the power cord. Let the resistance is R. We know that,

Ohm's law, V = IR

Put all the values,

R=\dfrac{V}{I}\\\\R=\dfrac{120}{3}\\\\R=40\ \Omega

So, the resistance rating of the power cord is equal to 40 ohms.

8 0
3 years ago
How much mass would a nucleus that is composed of 15 protons and 18 neutrons have?
Olin [163]
The mass is the total number of protons and neutrons there are in the nucleus. There are 15 and 18 neutrons, that means the mass is 33
15 + 18 = 33
5 0
4 years ago
Very small particles of solids and liquids suspended in air are called​
valentinak56 [21]

Answer: Very small fragments of solid materials or liquid droplets suspended in air are called particulates. ... For example, solid particulates between roughly 1 and 100 μm in diameter are called dust particles, whereas airborne solids less than 1 μm in diameter are called fumes.

Brainliest would be nice!

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the charge on each ion in the following compounds, and name the compound. Spelling counts!
    14·2 answers
  • URGENT HELP PLEASE what is an isotope? And how do you calculate isotopes
    13·1 answer
  • The symbol Ca-40 denotes that
    9·1 answer
  • The radius of an atom is dependent upon which 2 things? (Two answers)
    7·1 answer
  • The product of nuclear ___ is several nuclei
    13·1 answer
  • Boiling is an example of a physical property. How do the particles of gas compare to the particles as a liquid?
    11·2 answers
  • What is the molar mass of Al2(SO3)3
    6·1 answer
  • What elements comprise the largest portion of Earth's atmosphere?​
    14·1 answer
  • How are you! :D I hope your doing good
    5·1 answer
  • Is this chemical equation balanced?<br> Yes or no
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!