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
Tanya [424]
3 years ago
6

Which compound has ionic bonding? A. Cl2 B. HF C. CaO D. NO2

Physics
1 answer:
GrogVix [38]3 years ago
7 0

the answer is CaO because that's what my homework says is correct


You might be interested in
Choose the ending that best completes the following sentence: If an object is traveling with a constant velocity… A. There are n
Margarita [4]

I think the answer is B...

3 0
3 years ago
A railroad tank car contains milk and rolls at a constant speed along a level track. The milk begins to leak out the bottom. The
kifflom [539]

Answer:

option C

Explanation:

The correct answer is option C                        

There is no external force acting in the system hence the momentum will be conserved.                                    

As the milk is leaking out of the tank mass of the tanker is decreasing.

When the mass of the container will decrease to  conservation the momentum speed of the container will have to be increased.

So, the car carrying milk will speed up.

8 0
3 years ago
A jet can travel at 400 minutes per second how far will it travel at this speed in 3 seconds​
MaRussiya [10]
400 * 3 = 1200
A jet can travel 1200 minutes for 3 seconds
5 0
3 years ago
Read 2 more answers
What is one positive outcome of the recent<br>events?​
fenix001 [56]

Answer:

Analyze the positive and negative consequences of catastrophic events of the last 40-50 years and the individuals that had an impact on these events. Meaning.

Explanation:

5 0
3 years ago
Read 2 more answers
A rotating object starts from rest at t = 0 s and has a constant angular acceleration. At a time of t = 2.5 s the object has an
Evgesh-ka [11]

Answer:

52 rad

Explanation:

Using

Ф = ω't +1/2αt²................... Equation 1

Where Ф = angular displacement of the object, t = time, ω' = initial angular velocity, α = angular acceleration.

Since the object states from rest, ω' = 0 rad/s.

Therefore,

Ф = 1/2αt²................ Equation 2

make α the subject of the equation

α = 2Ф/t².................. Equation 3

Given: Ф = 13 rad, t = 2.5 s

Substitute into equation 3

α = 2(13)/2.5²

α = 26/2.5

α = 4.16 rad/s².

using equation 2,

Ф = 1/2αt²

Given: t = 5 s, α = 4.16 rad/s²

Substitute into equation 2

Ф = 1/2(4.16)(5²)

Ф = 52 rad.

6 0
3 years ago
Read 2 more answers
Other questions:
  • How is net force calculated when two forces act on an object in opposite directions?
    8·1 answer
  • What happens when heat is removed from water?
    7·2 answers
  • Human activities that impact the water cycle
    6·1 answer
  • A vessel, divided into two parts by a partition, contains 4 mol of nitrogen gas at 75°C and 30 bar on one side and 2.5 mol of ar
    8·1 answer
  • What is the kinetic energy of a hammer that starts from rest and decreases its potential energy by 10 kJ?
    8·1 answer
  • Suppose you have measured the diffraction pattern of a grating with d = 0.19 mm and have found that the spots were separated by
    13·1 answer
  • What is the diffference between distance and displacement
    14·1 answer
  • a small asteroid of mass 125 kg is orbiting a planet that has a mass of 3.52x 10^13 what is the radial distance between the aste
    15·1 answer
  • Aplicación de las palancas en la Fisioterapia.
    8·1 answer
  • lodine-131 has a half life of about 8 days. If you had 60 grams of , how much would remain after 24 days?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!