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
Novosadov [1.4K]
3 years ago
7

Q5 4.70 g of methanoic acid reacts to form 3.60 g of methanoic

Chemistry
1 answer:
KengaRu [80]3 years ago
8 0

Answer:

The anwser is always Jesus.

Explanation:

Things can only go downhill from here

You might be interested in
How many molecules are in 3 moles of NaCl?
PtichkaEL [24]

Answer:

Given : No. Of moles = 1.5

To calculate : no. Of molecules =N

We know that moles = N / 6.022 x 10²³

Therefore, 1.5 x 6.022 x 10²³ = N

Hence N = 9.0330x 10²³ molecules

3 0
3 years ago
What happens when phenol is treated with bromine water?
aleksley [76]

Answer:

Polyhalogen derivatives are given when Phenol is treated with bromine water, in which all the H-atoms present at the o- and p- positions are substituted by Bromine with respect to the -OH group.

hope it helps

thanku

Explanation:

4 0
2 years ago
What is the molecular formula of first 20 elements​
attashe74 [19]

Answer:

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

3 0
3 years ago
Calculate the mass, in grams, of 122 atoms of iron, Fe (1 mol of Fe has a mass of 55.85 g).
vitfil [10]

Answer:

6813.7g

Explanation:

Calculate the mass

Let x be the mass

If 1 mol of Fe has a mass of 55.85 g

1 mol =55.85g

122mol= x

we have x= 122•55.85g=6813.7g

7 0
3 years ago
Which of the following represents the atomic number of an element?
Anna11 [10]

Answer:

The atomic number is the number of protons in the nucleus

4 0
2 years ago
Other questions:
  • What is the configuration of all electron pairs arranged around oxygen in a water molecule? bent trigonal planar tetrahedral lin
    9·1 answer
  • if a body is in motion at constant speed in a straight line, what, of any, forces could be acting on it
    12·1 answer
  • Why is thermal energy produced not generally usable to do work
    6·2 answers
  • Which balanced equation represents a single replacement reaction?
    13·1 answer
  • If, at a given temperature, the equilibrium constant for the reaction H2(g) Cl2(g) 2HCl(g) is Kp, then the equilibrium constant
    7·1 answer
  • When Na + O2 --> Na2O is balanced, what coefficient is in front of the Na?
    9·1 answer
  • Given the balanced equation representing a reaction:
    9·2 answers
  • How much eat is absorbed when 50.0g of water changes from 25.0 Celsius to 37.0 Celsius?
    14·2 answers
  • Name this alkane.
    6·2 answers
  • This element inthe 5th period wants to gain one electron to make an ionic bond.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!