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
patriot [66]
3 years ago
15

What are the reactants?

Chemistry
1 answer:
tankabanditka [31]3 years ago
6 0
The answer is option 3
You might be interested in
Using the model, write the chemical formula for an ionic compound that has Mg and Cl.
viktelen [127]

Answer

Mg2Cl2

Mg + mg = mg2

cl + cl = cl2

Mg2 + cl2 =mg2cl2

3 0
3 years ago
Read 2 more answers
Which of the following equations are correctly balanced?
AlladinOne [14]

i think it's I

I was confused by IV then search on gg and it said ZnSO4 should be Zn2SO4 instead but still im not sure Zn2SO4 is real

3 0
3 years ago
How many millimeters are equal to 0.399195L
WINSTONCH [101]
399.195 millimeters=0.399195 liters
3 0
3 years ago
In order for rock formations to move the plates__________ .
ANEK [815]
Igneous rocks are found where plates diverge, as lava rises and fills the gap between the plates. Igneous rocks also form where plates converge. The subducting plate melts as it sinks into the crust of the Earth, and the melt rises into the overriding plate forming volcanoes.
4 0
3 years ago
A 40.0-mL sample of 0.100 M HNO2 (Ka = 4.6 x 10-4 .) is titrated with 0.200 M KOH. Calculate: a. the pH when no base is added b.
In-s [12.5K]

Answer:

a) 2.173

b) 20ml

c) 3.87

d) 4.35

e) 8.8

f) 12.45

Explanation:

chech the attachment for explanationns

4 0
3 years ago
Other questions:
  • A student has two compounds in two separate bottles but with no labels on either one. One is an unbranched alkane, octane, C8H18
    10·1 answer
  • According to Archimedes' principle, the mass of a floating object equals the mass of the fluid displaced by the object. A 150-lb
    15·1 answer
  • Can you guys help me with these chem questions there’s 12....??
    7·1 answer
  • Which of the following elements is a representative element?
    10·1 answer
  • Which of the following correctly describes the decomposition of aqueous NaNO3?
    15·1 answer
  • Which of the following gases will diffuse the fastest at room temperature?
    15·1 answer
  • Which of the following compounds has a lower boiling point?<br> Li2O<br> H₂O<br> KCI<br> MgCl2
    8·1 answer
  • How many L of 3.0 M H2SO4 solution can be prepared by using 100.0 mL OF 18 M H2SO4?
    6·1 answer
  • How do you use chromatography to separate mixtures
    8·1 answer
  • a 2 L balloon at a pressure of 1 atm ascends to where there is a pressure of 0.27 atm. what is the new volume of the balloon?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!