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
ella [17]
3 years ago
13

!PLEASE HELP! !URGENT! 25 POINTS

Chemistry
2 answers:
Varvara68 [4.7K]3 years ago
5 0
B! because the hydrogen causes some nuclear reactions.
Eva8 [605]3 years ago
4 0

Answer:

b

Explanation:

It would be b because of the bang that happened

You might be interested in
Why is salt a mineral
shutvik [7]
Salt is a mineral composed primarily of sodium chloride (NaCl), a chemical compound belonging to the larger class of salts; salt in the form of a natural crystalline mineral is known as rock salt or halite. ... Salt is essential for life in general, and saltiness is one of the basic human tastes
8 0
2 years ago
Read 2 more answers
True or false natural elements don't reflect light.
Burka [1]
I think the statement is false. Natural elements do reflect light. Almost everything in this world reflect light. Reflection<span> is when </span>light<span> bounces off an object. Hope this answers the question. Have a nice day.</span>
3 0
3 years ago
Calculate the pH of a 0.10 M NH4Cl solution.
Ksivusya [100]

Answer:

Answer: pH = 2.72

Explanation:

Calculate the pH of 0.010 M HNO2 solution. The K, for HNO2 is 4.6 x 104 

5 0
3 years ago
a rectangle solid has a length of 3cm a height of 4 centimeters and a width of 5cm what is the solid’s volume?
Dmitry_Shevchenko [17]

Answer:

Explanation:

volume = 60cm^3

8 0
3 years ago
Is a faded picture a chemical or physical change?
nalin [4]
It is a chemical change
5 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams of NaCl are needed to prepare 50.0 grams of a 35.0% salt solution?​
    14·1 answer
  • The network of satellites monitoring continental movement refers to and
    7·1 answer
  • When a person looks at a bright light, tiny muscles in the eye contract so less light can enter the eye.
    9·2 answers
  • How has thermal energy, heat, and temperature change?
    9·2 answers
  • Help Chem with give brainlsit
    15·1 answer
  • Why does the density for sample of a substance typically decrease as it changes from the solid to liquid state and decrease as i
    12·1 answer
  • What volume of a concentrated HCl solution, which is 36.0% HCl by mass and has a density of 1.179 g/mL, should be used to make 5
    14·1 answer
  • In past scientist used stars and planets to determine time?
    5·1 answer
  • According to Kirchhoff’s third law, when light from a blackbody having a continuous spectrum passes through a cool transparent g
    13·1 answer
  • Can I mix a sunlight body wash soap and a lemon to get rid of dark spots?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!