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
GrogVix [38]
3 years ago
9

Please need me know! Chem question

Chemistry
1 answer:
Inessa [10]3 years ago
5 0
90 degrees
As temperature increases, rate of reaction increases :)
You might be interested in
QUICK! Which best explains how the collisions of materials in space contribute to the formation of layers in protoplanets?
Pani-rosa [81]

Answer:

B. The collisions release heat, which results in the heating and subsequent melting, sinking, and rising of materials.

Explanation:

Got it correct on edge

5 0
3 years ago
A 10.-liter flask at a given temperature and pressure contains 6.0 × 1023 molecules of hydrogen gas. Under the same conditions o
valentina_108 [34]

Answer:

The same number of molecules, 6.0 × 10²³ molecules.

Explanation:

The amount of any given gas that can be stored in a container depends on the <u>temperature, pressure and volume </u>of the container. It does not depend on the nature (or identity) of the gas.

So if a 10-liter flask contains 6.0 × 10²³ molecules of hydrogen gas, it will contain the same amount of molecules of any other gas when temperature and pressure remain constant.

6 0
3 years ago
Write the symbol of each neutral element based<br> on its Noble Gas Shorthand configuration:
ki77a [65]

Answer:

1. Co

2. C

3. Ba

Explanation:

4 0
3 years ago
Predict the decay process and write the nuclear equation of Cf- 255
matrenka [14]

Answer:

curium

−

243

,

252

/

99

Es,  

251

/

98

Cf,  

214

/

82

Pb

Explanation: Im not very good with this but here ya go!

8 0
2 years ago
What is the symbol for uranium and it's atomic number?
Hatshy [7]
The symbol is U and its atomic number is 92
5 0
3 years ago
Read 2 more answers
Other questions:
  • In a hospital laboratory, a 10.0 mL sample of gastric juice (predominantly HCl), obtained several hours after a meal, was titrat
    13·1 answer
  • 7 Scientists feel that human activity has affected and possibly altered the natural process of the carbon dioxide-oxygen cycle t
    7·1 answer
  • How much water must be evaporated from 240 gallons of a 3 salt solution?
    15·1 answer
  • What information would b requird to determine the mass of nitrogen (n)?
    13·1 answer
  • Chemicals that help chemical reactions occur at faster rates in living organisms are known as _______.
    10·2 answers
  • A solution that is 20% acid and 80% water is mixed with a solution that is 50% acid and 50% water. If twice as much 50% acid sol
    15·1 answer
  • Which of the following is a non polar molecule ?
    12·1 answer
  • How do you figure out the final temperature or the initial temperature in calorimetry.
    6·1 answer
  • 3) What is the new strategy for disposing of nuclear waste? How is this strategy still dangerous?
    9·1 answer
  • PLEASE HELP!!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!