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
mote1985 [20]
2 years ago
15

Please help !!!!!!!!

Chemistry
1 answer:
Salsk061 [2.6K]2 years ago
6 0
1) CH2 (gas) + Br (solid) -> BrC (solid) + H2 (gas)
2) a) CH4 + Br2 -> CH3Br + HBr
2) b) methane + bromine is substitution because one hydrogen atom from methane is replaced by one bromine atom. addition reaction takes place when one molecule combines with another to form a larger molecule so therefore a molecule from X and bromine combine to form XBr.
You might be interested in
Which step of the scientific method involves identifying variables
Vlada [557]
Testing a typothesiss
3 0
3 years ago
Read 2 more answers
The study of Environmental Science includes which of the following?
stepan [7]

Answer:

Hi, There! the Correct Answer is below!

C.)interactions between humans and living and non-living things in the environment

Explanation:

Environmental scientists study subjects like the understanding of earth processes, evaluating alternative energy systems, pollution control and mitigation, natural resource management, and the effects of global climate change. ... Environmental scientists bring a systems approach to the analysis of environmental problems.

____________________________________________________________

Have a wonderful Day :)

~Darkspirit~

3 0
3 years ago
Read 2 more answers
Calcium chloride and silver nitrate react to form a precipitate of silver chloride in a solution of calcium nitrate. This is an
rewona [7]
B a Displacement reaction.
8 0
3 years ago
When Pb and AlCl3 react together, lead (Pb) can replace aluminum (Al) in the compound because lead is lower on the activity seri
Andre45 [30]
False. Pb is lower than Al in the reactivity series. It cannot replace aluminium in AlCl3
8 0
3 years ago
Read 2 more answers
Which is defined as moles of solute per liter of solution?
pshichka [43]
A. Molarity . Explaining about Moles 
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the strongest type of intermolecular force present in nh2ch3?
    14·1 answer
  • Kim described two subatomic particles below:
    7·2 answers
  • A swimming pool measures 45.0 meters by 30.0 meters. How many grams of water are needed to fill the pool, whose average depth is
    8·2 answers
  • The atomic nucleus contains?
    12·1 answer
  • PLEASE HELP!!!!!
    10·1 answer
  • 5) The properties of a substance depend on _______________
    10·2 answers
  • Of what four things are bones made
    11·2 answers
  • Write the number below in scientific notation rounded off to 3 significant figures.
    10·1 answer
  • Brianliest for whoever gets this right with step by step method
    7·1 answer
  • Determine the hybrid orbital of this molecule.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!