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
SVEN [57.7K]
3 years ago
11

pleaaase help me asaaap for 150 points my insta is niqsariot_1 dm me for the other 50 points and pleasee answer all of the quest

ions thank you so much

Chemistry
1 answer:
liq [111]3 years ago
6 0

Answer:

Just here for the points sorry

Explanation:

Minecraft I will not be able to make the weekend of this trip until Sunday evening and I will be away for the rest of the of the week weekend and I will will be back from London tomorrow for lunchtime a week or so if to for for if to go for the it a the the it a couple of rest in the morning the other week night if and time as I we are have the first one in the evening morning so I'll we have an appointment early for in a the class morning and for and then

You might be interested in
3Fe+4H2O(yields) Fe3O4+4H2. What is the mole ratio of Fe3O4 to Fe?
WINSTONCH [101]

<u>Answer:</u> The correct answer is Option A.

<u>Explanation:</u>

Mole ratio is defined as the ratio between the stoichiometric coefficients of the molecules present in the chemical reaction.

For the given balanced chemical equation:

3Fe+4H_2O\rightarrow Fe_3O_4+4H_2

By Stoichiometry of the reaction:

3 moles of iron metal reacts with 4 moles of water to produce 1 mole of iron oxide and 4 moles of hydrogen gas.

The mole ratio of Fe_3O_4:Fe=1:3

Hence, the correct answer is Option A.

7 0
3 years ago
Read 2 more answers
Does a high melting point mean the substance will melt faster or slower?
user100 [1]

Answer:

slower...............

.

..

5 0
2 years ago
Read 2 more answers
Which is an example of poor safety practices when working outdoors
kati45 [8]

Answer:

C

Explanation:

u can't touch a chemical with bare skin

7 0
3 years ago
Read 2 more answers
Rocks are solids composed of one or more minerals true or false
Yuki888 [10]
The answer is true
:)
8 0
3 years ago
What is the formula for sulfur hexa fluoride?
vlabodo [156]
S2F6, is the correct answer I believe!
6 0
3 years ago
Read 2 more answers
Other questions:
  • If oxygen at 128 kpa is allowed to expand at constant temp until it's pressure is 101.3 kpa how much larger will the volume beco
    7·1 answer
  • What happens in a reduction half-reaction?
    6·2 answers
  • The electron configuration that corresponds to the lewis symbol, : cl.... . is ________.
    8·1 answer
  • If a chemical reaction such as the formation of iron oxide contains 4 atoms of iron (fe) in the product how many atoms of iron (
    14·2 answers
  • What is the missing part of the chemical equation shown below? acid + base ? salt + ________
    12·2 answers
  • Consider the motion diagram. It illustrates a car's velocity (V) and acceleration (A). The BEST description of a car’s velocity
    7·2 answers
  • According to the law of mass action,what must be equal at equilibrium?
    14·1 answer
  • 100 points will to help
    9·2 answers
  • 1s22s22p?<br> 1.22<br> 2.22<br> 6
    14·1 answer
  • Please help me with this homework
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!