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
V125BC [204]
3 years ago
10

Write the chemical name of: 1-B and F3 2-Se and 12 3 -As2 and Se3

Chemistry
1 answer:
exis [7]3 years ago
8 0
Jendjdjdjdjr. F f f fr f. F f f f f r f t t y u I. I I hope it helps
You might be interested in
What do element; atoms; molecule; chemical bond; compound; mixture; and substance have in common
sleet_krkn [62]
They are all things you can do to elements on the periodic table?
7 0
3 years ago
The heat exchange in chemical reactions is due to a change in:
Paha777 [63]

Answer:

B

Explanation:

This would be due to enthalpy. This is because that this where heat exchange happens in chemical reactions.

So, a positive enthalpy means that the reaction is endothermic (heat entering) and if enthalpy is negative this will be a exothermic (heat released)

Another example would be the use of atoms. This example if temperature is the factor, this means that at low temp there is less kinetic energy so low temperature. However, an increase in energy means that there is more kinetic energy in the atoms which means that more collisions occurring.

Hope this helps !!!!

Have a nice day :)

5 0
3 years ago
Which is a single ringed nitrogeo base?<br><br> A)adenine<br> B)guanine<br> C)thymine<br> D)ribose
pogonyaev
A single ringed nitrogeo base is thymine (C)

3 0
3 years ago
I WILL GIVE BRAINLIEST
Sergeeva-Olga [200]

Answer:

waste gas he should use algae

4 0
3 years ago
During free fall which object would have a greater acceleration, an object with a mass of 240 kg or an object with a mass of 10
inna [77]

Answer:

Leroy Jeakins

Explanation:

Catus jack f me in the asss

5 0
2 years ago
Other questions:
  • Which phrase is the best description of weathering?
    8·1 answer
  • Process of genetic engineering
    12·1 answer
  • The mass of an object is described in
    5·1 answer
  • A pool holds 20,000 liters of water. How many milliliters is this?
    11·2 answers
  • Forces that act on an object without changing its motion are called_________.
    7·1 answer
  • What does this equation describe?
    8·1 answer
  • How many grams of Ba(OH)2 will dissolve in 100g of water at 75 degree Celsius
    7·1 answer
  • Helpppppppppppppp!!!!!!!!!!!!!how did chlorine atom attain saturation in potassium chloride and oxygen dichloride
    8·1 answer
  • What is the percent composition of H in <br> C<br> 10<br> H<br> 20<br> ?
    14·1 answer
  • The energy stored in the chemical bonds of a carbohydrate molecule is
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!