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
timama [110]
3 years ago
14

True or false.

Chemistry
1 answer:
Zepler [3.9K]3 years ago
4 0

Answer:

i think its false

Explanation:

You might be interested in
What is the best description of the chromosomes by the end of prophase of mitosis?
beks73 [17]
The chromosomes have coiled and become more compact 
8 0
4 years ago
Read 2 more answers
HELP! ASAP!!! WILL MARK BRAINLIEST!!
san4es73 [151]

Answer:

Rb

Alkali Metals are Group 1 so

Rb it isnt Hydrogen because it is a gas

Explanation:

8 0
3 years ago
Read 2 more answers
Which element is in the same period as chlorine (Cl) ?
ira [324]

Answer:

hydrogen , sodium,potassium

Explanation:

3 0
3 years ago
9. Diamonds and quartz crystals look very similar but diamonds cost considerably
zheka24 [161]
Natural diamonds are made very deep within earth's surface where high temperatures and pressure exist naturally, thus making them much more difficult to obtain, and making them a more expensive option that Swarovski Crystal.
8 0
3 years ago
How many grams of Carbon are in sample of 400 grams of Co2?​
RoseWind [281]

Answer:

Mass of carbon = 109.1 g

Explanation:

Given data:

Mass of carbondioxide = 400 g

Mass of carbon = ?

Solution:

Molar mass of carbon = 12 g/mol

Molar mass of CO₂ = 44 g/mol

Mass of carbon in 400g of  CO₂:

Mass of carbon = 12 g/mol/44 g/mol × 400 g

Mass of carbon = 109.1 g

3 0
4 years ago
Other questions:
  • What color does litmus paper turn in a base?
    10·1 answer
  • Why doesnt science offer conclusive proof of phenomena
    13·1 answer
  • What is the difference between two atoms of carbon having the same number of neutrons?
    11·1 answer
  • Balance this chemical equation with an explanation please: CH3CH2OH + O2 = CO2 + H2O
    9·1 answer
  • What happens when you mix soil with water?
    13·2 answers
  • Which scientist discovered that the atomic number, rather than the atomic weight, is more responsible for the properties of an e
    8·1 answer
  • What are the three characteristics properties of an acid
    14·1 answer
  • How many meters are in 37 cm?<br> 0.37 m<br> 0.037 m<br> 3700 m<br> 370 m
    6·2 answers
  • What element was oxidized and reduced in this reaction and what is the oxidizing and the reducing agent for this reaction? Au(NO
    6·1 answer
  • Which of the following are true about
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!