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
Andre45 [30]
3 years ago
5

Identify the correct mole ratio for each substance.

Chemistry
1 answer:
Naddik [55]3 years ago
3 0

Answer:

The mole ratio of H : O in ammonium nitrate is 4 : 3.

Explanation:

We are given a compound named ammonium nitrate having formula

There are 3 elements in this compound which are nitrogen, hydrogen and oxygen.

To calculate the mole ratio, we write the ratio of their subscripts. For this compound,

You might be interested in
Why is the atomic theory a scientific one
elixir [45]

Hope this helps some

"In chemistry and physics, atomic theory is a scientific theory of the nature of matter, which states that matter is composed of discrete units called atoms. ... In fact, in certain extreme environments, such as neutron stars, extreme temperature and pressure prevents atoms from existing at all."

5 0
4 years ago
How many grams of baf2 are in 3.7 moles of baf2​
Mice21 [21]

To convert moles to gram multiply 3.7 moles of BaF2 to the molar mass of BaF2

BaF2 molar mass = 175.326

3.7 moles x 175.326g = 648.70g BaF2

8 0
4 years ago
How do you find the atomic mass mass number of an atom?
fomenos
To calculate the atomic mass<span> of a single </span>atom<span>, add up the </span>mass<span> of protons and neutrons.

So, your answer would be A) add the number of protons and neutrons</span>
7 0
3 years ago
Where do glaciers come from
marusya05 [52]

Answer:GLACIERS  ARE MADE UP OF  FALLEN SNOW OVER MILLION YEARS, IN MOST OF POLAR REGIONS  IT TURNS TO ICE AND WILL FLOW DOWNWARDS AND OUTWARDS UNDER ITS OWN PRESSURE

AND THE LARGEST GLACIER IN THE WORLD IS 60 MILES WIDE AND AROUND  270 MILES LONG.

IT COVERS 10% OF EARTH'S TOTAL LAND

Explanation:

4 0
4 years ago
Given 88.0 grams of Boron, how many atoms of Boron (B) are present?
stich3 [128]

Answer:

The acceleration of the ball when it begins to move is 200 m/s^2.

Explanation:

yes

7 0
3 years ago
Read 2 more answers
Other questions:
  • To determine the molarity of NaOH solution, student took 3.5 g of KHP (KHP – Potassium hydrogen phthalate; Molar mass = 204.22 g
    15·1 answer
  • Which type of reaction will occur when equal volumes of 0.1 M HCl and 0.1 M NaOH are mixed
    13·1 answer
  • A boy is pulling a rope with a force of 300 N his friend is pulling on the rope in the opposite direction with a force of 180 N
    8·1 answer
  • How many grams of solute are needed to prepare a 3.50% mass/mass solution that has a solution mass of 2.50x102 grams.
    6·1 answer
  • Which properties do not change the composition of a substance
    8·1 answer
  • In a study of the conversion of methane to other fuels, a chemical engineer mixes gaseous methane and gaseous water in a 0.379 L
    5·1 answer
  • Why is a high temperature needed to melt potassium iodide?
    13·2 answers
  • X-rays are electromagnetic waves that can penetrate skin, but not bone. In hospitals, X-rays are used to produce images of bones
    14·2 answers
  • Describe the three kinds of particles found in atoms. Where are they located in the atom and what are their charges?
    9·1 answer
  • Bonding and bond length in benzene and explain the pi and sigma bonds
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!