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
frozen [14]
3 years ago
12

Compared to the total mass and total charge at the beginning of a redox reaction, the total mass and total charge upon completio

n of the reaction is
1. Less
2. Dependent on what the reaction is
3. Greater
3. The same
Physics
2 answers:
Darina [25.2K]3 years ago
7 0
<span>The answer to your question would be:
3. The same
</span>
Alexxx [7]3 years ago
6 0
3.the same
ur welcome heromine granger
You might be interested in
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!<br><br> Which number marks a crest?
lyudmila [28]

number 2 because the curve demstrates the crest GOOD LUCK i hope i got you the correct answer if not sorry

5 0
3 years ago
An object is moving at 2.50 m/s [E]. At a time 3.00 seconds later the object is traveling at 1.50 m/s
babunello [35]

Given parameters:

First velocity  = 2.50m/s

Time of travel = 3s

Second velocity  = 1.50m/s

Unknown:

The displacement during the first interval = ?

Velocity is the displacement of a body with time. Displacement is a distance move in a specific direction by a body.

    Velocity  = \frac{Displacement}{Time taken}

So;

      Displacement  = Velocity x Time taken

Now input the parameter for the first velocity and time of travel;

      Displacement  = 2.5 x 3  = 7.5m

The displacement id 7.5m

7 0
3 years ago
Find the magnitude of the impulse delivered to a soccer ball when a player kicks it with a force of 1360 N. Assume that the play
Alona [7]

Answer:

7.59Ns

Explanation:

Given parameters:

Force  = 1360N

Time of contact  = 5.85 x 10⁻³s

Unknown:

Impulse  = ?

Solution:

The impulse of the ball is given as:

        Impulse  = Force x time

       Impulse  = 1360 x 5.85 x 10⁻³ = 7.59Ns

4 0
2 years ago
Which observation is the best evidence that some colors of visible light are
Effectus [21]

Answer:

id say D

Explanation:

because its the only answer that has to do with colors and visable light

but A and B also have to do with eachother so i feel like it could be with one of those but it def isnt C

I am sorry if i am wrong, let me know tho!

8 0
3 years ago
Read 2 more answers
A car travels 200m in 30 s and 400m in the next 90s. Whats the average speed?
VLD [36.1K]

Answer:

300m per minute or 5m per second

6 0
3 years ago
Other questions:
  • What is the weight of a 42 kg object if the object was on the moon?
    7·1 answer
  • The diagram below shows a person using a device called a jetpack. Water is forced downwards from the jetpack and produces an upw
    5·1 answer
  • Two railroad cars, each of mass 6500 kg and traveling 80 km/h in opposite directions, collide head-on and come to rest. how much
    10·1 answer
  • Runner A is initially 5.7 km west of a flagpole and is running with a constant velocity of 8.8 km/h due east. Runner B is initia
    12·1 answer
  • A car travels 60 miles in the first 2 hours and 68 miles in the next 2 hours
    5·1 answer
  • A vector has components Ax = 12.0 m and Ay= 5.00 m. What is the angle that vector A makes with the x-axis?a. 67.4ob. 32.6oc. 22.
    6·1 answer
  • Household electricity in a particular country is supplied in the form of alternating current that varies from 180 V to −180 V wi
    6·1 answer
  • Consider the hypothetical observation "a planet beyond Saturn rises in west, sets in east." This observation is not consistent w
    9·1 answer
  • Water can break down rocks because
    11·2 answers
  • A football is thrown due north across a 40 meter river and it takes 2 seconds to cover that distance.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!