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
LenaWriter [7]
2 years ago
15

1) Is coffee hot?

Chemistry
2 answers:
Ksivusya [100]2 years ago
4 0

Answer:

1. not testable

2. testable

3. not testable

4. testable

Sav [38]2 years ago
3 0

Answer:

1. Testable

2. Testable

3. I’d say surfing (just my personal opinion)

4. Testable

Explanation:

I guessed

You might be interested in
A force of 25 newtons is exerted over an area of 50 square meters. Calculate
snow_lady [41]

Answer:

the pressure exerted in pascals is 0.5 Pa

Explanation:

The computation of the pressure exerted in pascals is shown below:

As we know that

Pressure = force ÷ area

= 25 ÷ 50

= 0.5 Pa

Hence, the pressure exerted in pascals is 0.5 Pa

We simply applied the above formula so that the correct pressure could come

4 0
3 years ago
A person's _____ changes as he travels from the earth to space, but his _____ remains the same.
EleoNora [17]
A persons weight changes as he travels from earth to space but his mass remains the same
4 0
3 years ago
Read 2 more answers
I have coronia virus say something positive to help me through
Rashid [163]

Answer:

you're a strong person so keep on keeping on.

Explanation:

8 0
3 years ago
Read 2 more answers
When we have stomach disorders, we take antacids to solve the problem? how does it help? support your answer with an equation.
Sedbober [7]

Answer:

Antacid Neutralises the acid in the stomach.

Explanation:

Antacid contains ingredients such as aluminum, calcium, magnesium and sodium bicarbonate which act as bases. These help neutralise the pH levels in the stomach and makes the contents of the stomach less corrosive.

4 0
3 years ago
PLEASE ANSWER!!! I WILL GIVE POINTS AND BRAINLIEST IF YOU ANSWER CORRECTLY!!! PLEASE DO IT BECAUSE ITS DUE TODAY!!!
ipn [44]

Answer:

7 sublimation

8 freezing

9 melting

10 condensation

11 evaporation

Explanation:

4 0
3 years ago
Other questions:
  • Heat is most closely related to ___ energy.<br><br> A. Nuclear<br> B. Electrical<br> C. Thermal
    10·2 answers
  • How many molecules are in 0.26 mol of CO2
    14·1 answer
  • Why is having a scientific model of the atom important?
    5·2 answers
  • Draw the alkane formed when 4,5,5-trimethyl-1-hexyne is treated with two equivalents of hbr.
    6·2 answers
  • ASAP HELP ME PLEASE!!!!!!<br><br> what is the difference in an element and a compounds?
    9·2 answers
  • I have a question, what does a man have to do to get the love of his life.
    6·1 answer
  • Increasing the temperature of gas in a container that cannot expand is a way to _______. decrease the volume of the gas decrease
    14·1 answer
  • Describe one way that carbon can be stored for a short time in the natural cycle.
    5·1 answer
  • A ball cart is moving at a rate of 2ms the cart suddenly stops and the ball continues to travel in the same direction at the sam
    10·1 answer
  • How did the believers show their fellowship with one another?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!