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
Brums [2.3K]
3 years ago
7

What are all the different types of chemical change?

Chemistry
1 answer:
ruslelena [56]3 years ago
8 0
The five basic types of chemical reactions are combination, decomposition, single
replacement, double replacement, and combustion.
You might be interested in
If a doughnut contains 1.8 moles of sugar (C6H12O6), how many sugar molecules are in a box of one dozen doughnuts?
barxatty [35]

Answer:

130.1 x 10²³ molecules of sugar  

Explanation:

One dozen = 12 donuts

1 doughnut = 1.8 moles of sugar

12 doughnut = (1.8 x 12) moles of sugar = 21.6 moles of sugar

1 mole of any substance contains Avogadro’s number (6.023 x 10²³) of molecules.

1 mole of sugar = 6.023 x 10²³ molecules of sugar

21.6 moles of sugar = (6.023 x 10²³ x 21.6) molecules of sugar  

                                 = 130.1 x 10²³ molecules of sugar  

5 0
2 years ago
What is a process of reacting an acid with a base until an equivalence point is reached
Brrunno [24]
TITRATION is the process of reaching equilibrium between acids and bases.
8 0
3 years ago
B. What do you notice about the number of atoms in one mole?
Doss [256]

Answer:

one mole of atom of any element contains6.022×1033 atoms regardless of the type of elements the mass of one mole of an element depend on what that element is and is equal to atom mass of that element in gram

5 0
3 years ago
Which student is responses are correct?​
irga5000 [103]

Answer:

Neutrons: Electron cloud

Explanation:

7 0
3 years ago
Calculate the relative atomic mass of M
aalyn [17]

Answer:

63.55

Explanation:

relative atomic mass=(mass of isotope1×relative abundance)+(mass of isotope 2×relative abundance)/100

r.a.m=(62.93×69.09)+(64.93×30.91)/100

=(4347.8337)+(2006.9863)/100

=6354.82/100

=63.55

7 0
3 years ago
Other questions:
  • Consult an aufbau diagram which shell would be complete with 10 electrons
    6·2 answers
  • Mayonnaise is made up of eggs, oil, and vinegar. Under which category it should be classified?
    14·2 answers
  • A chef fills a 50 mL container with 43.5 g of cooking oil. What is the density of the oil?
    6·2 answers
  • 45) 2 AgNO 3 (aq) + K 2 CrO 4 (aq) -> Ag 2 CrO 4 (s) + 2 KNO 3 (aq) How many grams of silver chromate will precipitate when 1
    8·1 answer
  • Matter that has a definite shape and value
    6·1 answer
  • Which question about dogs could be answered through investigation
    10·1 answer
  • If DNA were straight it would be
    13·2 answers
  • Calculate the pH after 0.16 mole of NaOH is added to 1.06 L of a solution that is 0.48 M HF and 1.12 M NaF, and calculate the pH
    9·1 answer
  • Can a substance be a Lewis acid without being a Bronsted-Lowry acid?<br> Please argue on it
    7·1 answer
  • 18. What is assigned a rating of 3 in the yellow diamond of the NFPA 704 symbol.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!