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
AnnZ [28]
3 years ago
14

What is the lowest temperature that a substance can reach?

Chemistry
1 answer:
kobusy [5.1K]3 years ago
3 0
Absolute zero that means cooling - 0 degree
You might be interested in
Bond length is the distance between the centers of two bonded atoms. On the potential energy curve, the bond length is the inter
mariarad [96]

Answer:

152 pm

Explanation:

According to the question, we can estimate the bond length from the given values of the atomic radii. This now is the upper limit of the bond length for the molecule.

Since we have that;

Atomic radius of H= 37.0 pm

Atomic radius of Br = 115.0 pm

Bond length = Atomic radius of H + Atomic radius of Br

Bond length = 37.0 pm + 115.0 pm

Bond length = 152 pm

5 0
2 years ago
A sample of neon gas occupies a volume of 752 mL at
MatroZZZ [7]

Answer:

815mL am 10000000% sure

7 0
3 years ago
NEED ANSWERS ASAP!!! 20 POINTS IF YOU ANSWER ALL QUESTIONS(NO LINKS, SPAMMING OR GUESSING)
Vlad [161]

Captionless Image

sepal

pollen tube

filament

Stigma

Renewable energy resources are?

A resource that cannot be readily replaced by natural means on a level equal to its use.

Invisible resources

Renewable resources that can be naturally restored.

All the above

To produce perfumes for Man

This is energy that is stored for later use.

kinetic energy

potential energy

mechanical energy

electromagnetic energy.

When fertilization has occurred the fertilized ovule changes and so does the ovary. What do they turn into?

The fertilized ovule turns into the fruit and the ovary turns into the seed.

The ovule grows bigger and the ovary withers.

The fertilized ovule turns into a seed and the ovary turns into the fruit or pod.

The fertilized ovule turns into honey and the ovary turns into nectar.

What is energy?

1 point

moving energy

stored energy

renewable energy

The ability to do work.

Wind-pollinated flowers usually have ______ and ________ petals.

1 point

big ... bright

small .... bright

big ... dull

small ... dull

What is the function of nectar?

To provide food for the flower

To attract pollinators

To attract animals to disperse the fruits

Which of the following devices transforms electrical energy into mechanical energy?

1 point

An e-reader

a fan

a manual pencil sharpener

iPod

its one of these and chillll

3 0
3 years ago
Work out the size of angle X which is 123° and 42° and x help me​
Sloan [31]
Dude drop a photo of the question, what you’re saying make no sense
7 0
3 years ago
U/d21/ms/quizzing/user/attempt/quiz_start_frame_auto.d2l?u=2332447&isprv=&dic=0&q=2942919do
Masteriza [31]

Answer:

876 grams

Explanation:

Convert specific gravity to density, using water density 1.0 g/ml

d = e.g x 1.0 g/ml = 1.168 g/ml

d = m/v  (mass/volume)

m = dxv = 1.168 g/ml x 750 ml = 876 grams

4 0
3 years ago
Other questions:
  • Weak acids are poor conductors of:
    5·1 answer
  • How many grams of aluminum chloride must decompose to produce 78.3 milliliters of aluminum metal, if the density of aluminum is
    12·1 answer
  • Is Gatorade a mixture ?<br><br><br> True <br><br> False
    6·2 answers
  • How does the size of the atom (atomic size) change as you move from the LEFT side to RIGHT side of the Periodic Table?
    10·2 answers
  • If the H3O is 4.950 x 10-12 what is the ph?
    13·1 answer
  • 1. Why is soil erosion relatively less in dense forests as compared to barren, open fields?
    8·2 answers
  • 12) Which model of the atom is thought to be true?
    15·1 answer
  • How did scientists find out about atoms before technology?
    15·1 answer
  • 46. Which of the following is not a form of matter?
    15·2 answers
  • When atoms gain electrons, they can become larger, because the addition of an electron increases electrostatic repulsion.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!