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
Studentka2010 [4]
3 years ago
11

Calculate the formula for the following hydrate composed of 76.9% CaSO3 and 23.1%H2O

Chemistry
2 answers:
hammer [34]3 years ago
6 0

Answer:

CaSO3 • 2H2O

Explanation:

artcher [175]3 years ago
5 0
Assume there is 100g of the substance at first

You might be interested in
How many protons are there in H2S ?
Vinvika [58]
16. Hope this helps!!
3 0
3 years ago
Why does the study of science have limitations
oksano4ka [1.4K]

Science doesn't make moral judgments, doesn't make aesthetic judgments, doesn't tell you how to use scientific knowledge, doesn't draw conclusions about supernatural explanations. So that's why I think it has limitations.

7 0
3 years ago
The surface area of a star can be estimated based on the stars
azamat
Size (length+width) approx.
3 0
3 years ago
There can be many different colors of beetles within the same species.This is an example of
azamat

Answer:

natural selection

Explanation:

The process that results in changes to the genetic material of a population over time

6 0
2 years ago
Which orbital has the lowest energy
GalinKa [24]

Answer:

s orbital

Explanation:

it has the lowest energy because

Paulis law state that orbitals with lower energy must be fill first before that of higher energy

and the s orbital is filled first

5 0
3 years ago
Other questions:
  • If the molar mass of the compound in problem 3 is 73.8 grams/mole? what is the molecular formula ?
    12·1 answer
  • What is the relative atomic mass of thallium?
    6·2 answers
  • The heat of fusion for ice is 334 joules per gram. Adding 334 joules of heat to one gram of ice at STP will
    12·1 answer
  • Assume the atomic mass of element x is 22.99 amu. A 22.42 g sample of x combines with 34.56 g of another element y to form a com
    6·2 answers
  • Ytu perform an electrolysis reaction using FeCl, iron (1) chloride. Which of the following will happen?
    11·1 answer
  • Which is the electron configuration for nobelium (No)?
    9·2 answers
  • For a substance to change from a gas to a liquid the particles must _____
    12·1 answer
  • How many C8H18 particles would be in 12.6 moles of octane (C8H18)?
    10·1 answer
  • An astronomer is a guest speaker at your school. She states that iron is the very last product in stellar fusion. Why would she
    9·1 answer
  • What mass of H atoms is contained in 50.7 g<br> of NH3?<br> Answer in units of g.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!