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
postnew [5]
3 years ago
15

Pomoże ktoś ułożyć 3 pyatnia do tego tekstu ?

Chemistry
1 answer:
shtirl [24]3 years ago
3 0

please translate plz

You might be interested in
When 20 calories of heat is added to 2.0 grams of water at 15 c, the temperature of the water increases to?
Hoochie [10]
20 calories equals to 8.368 joules.
4.184 J is needed to raise 1 gram of water.(Heat capacity of water)
for 2 grams of water 8.368 joules.

So the answer is 16 c.
8 0
3 years ago
What are gases that are molecules
Vinvika [58]

Answer:

there are elemental molecules, made from one type of atom (pure), example: oxygen and there are compound molecules, made from more then one type of atom, for example carbon dioxide

7 0
3 years ago
Which is a chemical property of hydrogen?
larisa86 [58]

Answer:

<em>Option</em><em> b</em><em>)</em><em> </em><em>It </em><em>is </em><em>a </em><em>combustible</em><em> </em><em>gas </em><em>.</em>

<em><u>maybe</u></em><em><u> this</u></em><em><u> </u></em><em><u>might</u></em><em><u> help</u></em><em><u> u</u></em>

3 0
3 years ago
WILL GIVE BRAINLIEST AND 12 POINTS Using your knowledge of soil, answer the following questions in a short paragraph:
Arada [10]
Are you asking questions to see if where smart or cause you don’t know the answer?
3 0
4 years ago
OMG I GOT A 50% ON MY QUIZ BUT ALL I DID WAS ASK Y'ALL. I NEED COMFORTAGE AND DO NOTTTT FORGET I AM AUTISTIC GUYS!!! THANKX
Maslowich

Answer:just breath its ok just use brainly

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • A chemist prepares a solution of vanadium chloride by measuring out of into a volumetric flask and filling to the mark with dist
    8·2 answers
  • Building blocks of proteins are _____.
    8·2 answers
  • Which of the following is a gaseous semimetal at normal conditions?
    7·1 answer
  • Help please Chemistry
    6·1 answer
  • Which of the following is not the same as 2.97 milligrams a)0.0000297 kg b)0.00297 g or d)0.297cg
    12·2 answers
  • Determine the molar concentration of ammonium ions, NH4 , in a solution that results when 4.53 g of (NH4)2SO4 are dissolved in 1
    7·1 answer
  • Who else had to do a final model for the rust unit ​
    6·1 answer
  • What are the coefficients that would correctly balance this equation?
    14·1 answer
  • 2.00 gallons is equal to how many liters?
    14·1 answer
  • Calculate the volume(mo) of 0.50 M NaCl stock solution need to make 100mL of a diluted solution with a concentration of 0.03
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!