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
Basile [38]
3 years ago
9

1. What type of property is state of matter? How could you demonstrate this?

Chemistry
2 answers:
BartSMP [9]3 years ago
4 0
1. Physical matter
2. Ice melting or water boiling
miss Akunina [59]3 years ago
3 0
Physical change and example is ice melting
You might be interested in
What's the answer to number 5? I need the answer quickly please
Anton [14]
That's because <span>the specific heat capacity of water is higher than specific heat capacity of iron, meaning that the water would need to lose more heat energy to drop its temperature.</span>
4 0
3 years ago
Each of the four liquids had the same volume. Why didn’t
Alexeev081 [22]
Bdjdisisididiieddiidid
5 0
3 years ago
To titrate 45.00 milliliters of an unknown HCl sample, use 25.00 milliliters of a standard 0.2000 M NaOH titrant. What is the mo
gtnhenbr [62]
V ( HCl ) = 45.00 mL in liters : 45.00 / 1000 => 0.045 L

M ( HCl ) = ?

V ( NaOH ) = 25.00 / 1000 => 0.025 L 

M ( NaOH) = 0.2000 M

number of moles NaOH :

n = M x V = 0.2000 x 0.025 => 0.005 moles of NaOH

Mole ratio:

HCl + NaOH = NaCl + H2O

1 mole HCl ---------- 1 mole NaOH
? mole HCl ---------- 0.005 moles NaOH

moles HCl = 0.005 x 1 / 1

= 0.005 moles of HCl :

M ( HCl ) = n / V

M ( HCl ) = 0.005 / 0.045

= 0.1111 M

hope this helps!




4 0
3 years ago
Which of the following is the definition of an open physical system? A. a system that can be affected by the outside environment
sergey [27]

Answer:

A. a system that can be affected by the outside environment, by an exchange of matter or energy

5 0
3 years ago
a bowl of cereal is at a temperature of 62 fahrenheit then the bowl of cereal thermal energy decreases as soon as mass or not ch
rewona [7]
<h3>Answer:</h3>

  53 fahrenheit

<h3>Explanation:</h3>

Temperature is a measure of thermal energy. It goes down when thermal energy decreases. Of your choices, the temperature lower than 62 °F is 53 °F.

8 0
3 years ago
Other questions:
  • When an electron is added, the ion is called?______
    6·2 answers
  • 30 points for this question answer it plz .
    9·1 answer
  • What type of heat transfer will occur between the heated water in a heated pool and yourself?
    15·1 answer
  • The atomic mass is a measure of _____.protons plus neutronsatomic energycharge
    8·2 answers
  • a volumetric pipette haas an uncertainty of 0.01 cm what are the lowest and highest possible volumes for a measurement of 0.20cm
    9·1 answer
  • Passive prosthetics came about to meet what need?
    10·1 answer
  • Help please really need help
    6·1 answer
  • What is the formula for copper(I) phosphate(v)
    7·1 answer
  • Chemical formula for Potassium Hydrogen Nitrate
    13·1 answer
  • To determine the specific heat capacity of copper, Alyssa performed an investigation by which she dropped a heated piece of copp
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!