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
love history [14]
3 years ago
10

Complete the statement below.

Physics
2 answers:
SSSSS [86.1K]3 years ago
4 0

Answer: H^+ , water

Explanation:

A base is defined as a substance which donates hydroxide ions (OH^-) when dissolved in water and an acid is defined as a substance which donates hydrogen ions (H^+) in water.

BOH\rightarrow B^++OH^-

HX\rightarrow H^++X^-

Neutralization reaction  is defined as the chemical reaction in which an acid reacts with a base to produce a salt and water molecule.

H^+X^-+B^+OH^-\rightarrow B^+X^-+H_2O

nikklg [1K]3 years ago
3 0

Answer:

Explanation:

Hydrogen and hydroxide ions reacts to form water in a neutralisation reaction

You might be interested in
How can you prevent static sparks while filling your boat's fuel tank?
dangina [55]
To prevent static sparks that could occur while you fill fuel is that, a person who is filling the tank should remember that the nozzle of the fuel pump hose should always be in connected or in contact to the tank. This will prevent static sparks from happening to the boat that is going to be used and prevent harm to the person using or refilling the fuel.
4 0
3 years ago
Read 2 more answers
A submarine has a "crush depth" (that is, the depth at which
sergey [27]

Answer:

P =40.69 atm

Explanation:

We need to find the approximate pressure at a depth of 400 m.

It can be calculated as follows :

P = Patm + ρgh

Put all the values,

P=1\ atm+1025 \times 9.81\times 400\times 9.8692\times 10^{-6}\ atm/Pa\\\\P=40.69\ atm

So, the approximate pressure is equal to 40.69 atm.

3 0
3 years ago
Why does a dropped feather hit the ground later than a rock dropped at the same time? *
MissTica
The air resistance on the feather would be the correct answer. 
7 0
3 years ago
Read 2 more answers
if a 0.040-kg stone is whirled horizontally on the end of a 60-m string at a speed of 4.4 m/s, what is the centripetal force ? *
SSSSS [86.1K]

Answer:

0.013N

Explanation:

F=\frac{mv^{2} }{r}

m=0.04, v=4.4m/s, r=60

F=0.013 N

4 0
3 years ago
Three identical resistors have an equivalent resistance 15.6 ohm when they are connected in series. What is the resistance for e
attashe74 [19]

Answer:

R=5.2\ \Omega

Explanation:

In series combination, the equivalent resistance is given by :

R_{eq}=R_1+R_2+R_3+...

Let the identical resistors be R. We have, R_{eq}=15.6\ \Omega

So,

R+R+R=15.6\\\\3R=15.6\\\\R=\dfrac{15.6}{3}\\\\R=5.2\ \Omega

So, the resistance of each resistor is 5.2\ \Omega.

4 0
2 years ago
Other questions:
  • A body moving with a velocity of 20m/s begins to accelerate at 3 m/s 2 . How far does the body move in 3 seconds
    8·1 answer
  • A 500-watt vacuum cleaner is plugged into a 120-volt outlet and used for 30 minutes. How much current runs through the vacuum?
    14·1 answer
  • A runner makes one lap around a 200m track of 25 s. What were the runner’s (a) average speed and (b) average velocity?
    7·1 answer
  • Which of the following best demonstrates the effect of static friction? A. A person dropping a ball to the ground. B. A person p
    14·1 answer
  • Part A Which of the following statements is/are true? Check all that apply.
    12·1 answer
  • All of the following are basic need of young children, except
    12·2 answers
  • How do you make a sound wave’s pitch lower?
    13·1 answer
  • Which is an example of a scientist using a mathematical model to describe the weather?
    11·1 answer
  • Velocity ratio of a machine is 4 what does it mean​
    12·1 answer
  • I would appreciate your help​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!