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
zubka84 [21]
3 years ago
11

What type of change is the process of solid ice changing into liquid water?

Chemistry
2 answers:
stealth61 [152]3 years ago
6 0
I believe it is a physical change.
romanna [79]3 years ago
4 0
It is a physical change since there is no new product that is evolved.

It is not exothermic as it doesn’t give out heat, it absorbs heat (it is endothermic).

It is not ionic as it is not related to bonds.
It’s just H2O in both cases.

It is not a chemical change as there is no new product evolved.
You might be interested in
Give atleast 5 differences in cell structures of plant and animal cells
Molodets [167]
The shape, the cell wall, chlorophyll, the components of the nucleus, cytoplasm
8 0
2 years ago
Is it possible for an object not to be in motion and still have force acting upon it?
RSB [31]
Yes,this is an example:
An apple is sitting on a desk he is not in motion but one of the forces acting upon it is gravitational pull because is not floating around, the earth gravitational pull is pulling it down to the earth's surface.

3 0
3 years ago
How many atoms of hydrogen are there in 3.0kg of ethane
kvasek [131]
Ethane has the formula C2H6.
From the periodic table:
molecular mass of carbon = 12 grams
molecular mass of hydrogen = 1 gram
Therefore:
molar mass of ethane = 2(12) + 6(1) = 30 grams

This means that each 30 grams of ethane contains 6 grams of hydrogen. To know how many grams of hydrogen are in 3000 grams of ethane (3 kg), we will simply use cross multiplication as follows:
mass of hydrogen = (3000 x 6) / 30 = 600 grams
7 0
3 years ago
Balance this chemical equation. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coeffici
larisa86 [58]
The first one have a nice day and good luck
8 0
3 years ago
When Lithium-7 loses 1 electron it
IrinaK [193]

If it loses an electron, it will become an ion.

8 0
2 years ago
Read 2 more answers
Other questions:
  • The goal of this lesson is to answer the lesson question, "what does half-life ‘look like' for a radioactive substance?" fill in
    9·2 answers
  • Which of the following microscopic soil life forms is also known as a “ring worm”?
    9·2 answers
  • Which of the following is NOT a symbol for an element? H Li Pb HF
    7·2 answers
  • Think about what you have learned about electrons, energy levels, and electron configurations. In 2 or 3 sentences, explain why
    9·1 answer
  • The early universe was composed mainly of which two elements? hydrogen and helium carbon and oxygen hydrogen and oxygen carbon a
    9·2 answers
  • How many sulfur atoms are in H2SO4?
    9·1 answer
  • The fur on an arctic polar bear appears white all year. The color of the fur is an example of
    8·1 answer
  • Why might the ability to produce three-dimensional images of organs be helpful in diagnosing a patient's ailment?
    14·1 answer
  • if 8.15 ml of water is placed in a graduated cylinder the mass of the cylinder = 56.98g and the combined mass of both the cylind
    14·1 answer
  • 4. Using stoichiometry, how many grams of sodium chloride should be produced from the reaction
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!