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
kolezko [41]
3 years ago
15

Is the following true or false? If a gas were truly an ideal gas, it would be impossible to liquefy or solidify it by cooling or

by applying pressure.
Chemistry
1 answer:
kirza4 [7]3 years ago
6 0
The answer is true. Gas will always be gas.
You might be interested in
What mass of hydrochloric acid (in grams) can 2.7 g of sodium bicarbonate neutralize? (Hint: Begin by writing a balanced equatio
Julli [10]

Answer:

1.17 grams of HCl can neutralize 2.7 grams sodium bicarbonate

Explanation:

Step 1: Data given

Mass of sodium bicarbonate = 2.7 grams

Step 2: The balanced equation

HCl + NaHCO3 ⇔  NaCl + H2O + CO2

Step 3: Calculate moles NaHCO3

moles NaHCO3 =2.7 g / 84 g/mol= 0.032 moles

Step 4: Calculate moles HCl

For 1 mol NaHCO3 we need 1 mol HCl

For 0.032 moles NaHCO3 = 0.032 moles HCl

Step 5: Calculate mass HCl

Mass HCl = moles HCl * molar mass HCl

mass HCl = 0.032 * 36.46 g/mol= 1.17 grams

1.17 grams of HCl can neutralize 2.7 grams sodium bicarbonate

3 0
3 years ago
Ibuprofen is a common pain reliever and anti-inflammatory. Its formula is C13H18O2. What percent by mass of ibuprofen is the car
Anarel [89]

Answer:

Explanation:

%Carbon =  mass of carbon / mas of C13H18O2) X100%

             =      13X12/ (13X12+18+2X16)X100%

           =    156/206) X100%= 75.7%

8 0
2 years ago
diamond has a density of 3.26 g/cm3. what is the mass of a diamond that has a volume of 0.313 cm cubed
DaniilM [7]
D = m / V

3.26 = m / 0.313

m = 3.26 x 0.313

m = 1.02038 g

hope this helps!
6 0
2 years ago
10. Blood which is flung off of swinging objects creates which type of spatter?
Tema [17]

Answer:

I'm pretty sure it's B

Explanation:

6 0
3 years ago
A wavelength is the___<br> of one ____ ____
timofeeve [1]

Answer:  A wavelenghth is the<u> distance between successive crests</u> of one <u>wave</u>.

6 0
3 years ago
Other questions:
  • 4.0 L sample of methane gas is collected at 30.0c,<br> what is the volume of the sample at -8c?
    7·1 answer
  • Kyle is swinging at the playground. As he moves from the top of the swing to the bottom he will _____.
    9·1 answer
  • How much pure water must mixed with 8 pints of 50 developer to produce a mixture that is 24%?
    11·1 answer
  • A shallow river dries up is an example of
    10·1 answer
  • Please help! This is an exam practice but it’s really hard and I don’t really know it, any help will be appreciated!!
    10·1 answer
  • What initial temperature of the copper metal which equal to the temperature of the coffee?
    10·1 answer
  • Write the complete and net ionic equations for the following reactions. If only the reactants are given, predict the products an
    14·1 answer
  • Alligators are the large predators that eat many smaller animals in a swamp how might removing the alligators from a swamp habit
    7·1 answer
  • Is acid rain a global or a regional concern ?
    13·2 answers
  • What happens to the particles in hot water when it cools down
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!