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
Makovka662 [10]
3 years ago
15

Balance each of the following equations by placing coefficients in front of the formulas as needed MgO(s) Mg(s) + 02(8) ZnCI.(ag

)​
Chemistry
1 answer:
777dan777 [17]3 years ago
8 0

Is the equation wrong. Such a equation cannot be formed. pls enter the write equation i will help you

You might be interested in
Study the picture of iron. How many connections, or bonds, does the center atom have to the other atoms?
Gnoma [55]

Answer:

8

Explanation:

8 0
3 years ago
Read 2 more answers
A compound is 52.14% C, 13.13% H, and 34.73% O. What is the empirical formula of the compound?
alina1380 [7]
% H = 100 - ( 52.14 + 34.73 )=13.13 % 

<span>assume 100 g of this compound </span>
<span>mass H = 13.13 g </span>
<span>moles H = 13.13 g / 1.008 g/mol=13 </span>

<span>mass C = 52.14 g </span>
<span>moles C = 52.14 g/ / 12.011 g/mol=4 </span>

<span>mass O = 34.73 g </span>
<span>moles O = 34.73 g/ 15.999 g/mol=2 </span>

<span>the empirical formula is C4H13O2</span>
7 0
3 years ago
Read 2 more answers
URGENT!!!!!!
Marrrta [24]

Answer:

(a) 0.0301g

Explanation:

4 0
3 years ago
Which statement describes a scientific theory?
vichka [17]
Best Answer
C) is the best description, although a scientific theory is not necessarily a "fact". They are, however, based on evidence.

A) is complete garbage.

B) is a good description of a scientific "law"- something that predicts how a certain event will occur without explaining why this is (for instance, the law of gravity accurately describes the gravitational forces between two bodies, but does not explain why these forces are there).

D) is a scientific "hypothesis"- an explanation for an observed phenomena that is yet to be proven.
7 0
3 years ago
Read 2 more answers
Choose the molecular compound among the substances listed below.
agasfer [191]

Answer: Among the listed substances XeCl_{4} is the molecular compound.

Explanation:

A chemical compound formed by the chemical combination of two or more non-metals is called a molecular compound or covalent compound.

For example, Xe and Cl are non-metals. The compound formed by them is XeCl_{4} which is a molecular compound.

A molecular compound is formed by sharing of atoms between the combining atoms.

Whereas NaF, MnCl_{2} and CaO are all ionic compounds as they are formed by chemical combination of a metal and a non-metal.

Thus, we can conclude that among the listed substances XeCl_{4} is the molecular compound.

4 0
2 years ago
Other questions:
  • What does it mean that valence electrons in a metal are delocalized?
    5·2 answers
  • What is the oxidation number of iodine in KIO4?(1) +1 (3) +7(2) -1 (4) - 7
    6·1 answer
  • What is the pressure, in mm Hg, of 2.50 moles of an ideal gas if it has a volume of 50.0 liters when the temperature is 27.0° C?
    9·1 answer
  • After a hormone enters the bloodstream, it is transported throughout the body, but the hormone only affects certain cells. The r
    6·1 answer
  • In a chemical reaction, the atoms or starting molecules, are different from the products or ending molecules. atoms are neither
    5·1 answer
  • What mass of benzene takes<br> up<br> 325 mL if its density is<br> 0.874 g/mL?
    9·1 answer
  • Name the reagent if any that you would add to a solution of cobalt iii chloride
    5·1 answer
  • If water (p=998 kg/m3, u = 10-3 Pa.s) flows through a 50 m Pa.s) determine the velocity of carbon tetrac me the velocity of carb
    11·1 answer
  • Complete the following precipitation reaction with balanced molecular, total ionic, and net ionic equations. Remember to include
    11·1 answer
  • PLEASE HELP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!