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
ahrayia [7]
3 years ago
9

HELP WITH CHEMISTRY!!

Chemistry
1 answer:
poizon [28]3 years ago
5 0
The second one should be correct
You might be interested in
Post laboratory reflections 1 write equation [2] in the net ionic form 2. describe what happens when strong acid acts on limesto
oee [108]
It deteriorates. Definitely more than when you started.

4 0
3 years ago
What is the difference between a pulley and incline plane?
erik [133]
A incline plane is a flat inclined surface. You can stick a rope in the pulley and pull one side and the other side will lift something! They are both simple machines! The difference is a incline plane is a ramp and things go up or down and the pulley lifts something with force of your weight!!
3 0
3 years ago
Read 2 more answers
What is the final volume of 20L of gas at 300K that is heated to 600K at constant pressure?
maxonik [38]

Answer:

40

Explanation:

6 0
3 years ago
According to the periodic table, which of these elements will form an ion with a –2 charge? calcium
Serga [27]

Answer:

hfjfuufhdhdhjdjdjjdjjdudjfjfjjfjfjjfjf

6 0
3 years ago
What do a mole of magnesium (Mg) and a mole of iron (Fe) have in common?
gavmur [86]

Answer:

A. Their numbers of atoms

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The substances below are listed by increasing specific heat capacity value. Starting at 30.0 °C, they each absorb 100 kJ of ther
    10·1 answer
  • What is the result of a decrease in salinity in the ocean? Select all that apply.
    10·2 answers
  • What type of stress results when two plates push against one another?
    12·1 answer
  • Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction entropy of the following chemical rea
    9·2 answers
  • Which is a chemical change?
    15·1 answer
  • Which statement best describes the liquid state of matter?
    7·2 answers
  • a gas has a volume of 55mL and a pressure of 130 atm. what is the pressure of the gas if the volume changes to 100ml?
    15·2 answers
  • What would happen if you put water and cereal instead of milk and cereal?
    11·2 answers
  • Exposure to even small amounts of radiation may cause
    7·1 answer
  • How would you distinguish benzoic acid and benzyl alcohol by their infrared spectra?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!