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
Butoxors [25]
3 years ago
6

Devin investigated whether salt reduces the boiling point of water. She poured 1 gallon of 18

Chemistry
2 answers:
Tems11 [23]3 years ago
8 0

Answer:

e

Explanation:

Sati [7]3 years ago
6 0

Answer:

D. She did not heat the pots of water at the same time.

Explanation:

The water of the first pot was a different temperature before boiling than the second pot.

You might be interested in
A patient is receiving treatments for brain cancer. Which electromagnetic waves are most likely being used as part of the treatm
SVETLANKA909090 [29]
Gamma rays, or rather gamma radiation are most commonly used.
5 0
3 years ago
Read 2 more answers
What is this answer <br><br> Most energy enter the ecosystem​ through the process of
max2010maxim [7]
Also, remember, light energy (from the sun) is a reactant for photosynthesis. The plant uses water sunlight and carbon dioxide to make sugars as well as oxygen. Plants, the organisms that carry out photosynthesis, are typically the first ate organism is a Food chain and so most other organisms energy came from the plant somehow. But the plant got its energy from the sun.
6 0
2 years ago
What should you do if you need to determine the odor of a chemical or a solution?
Cerrena [4.2K]

Answer:

Explanation:

When you are in the laboratory and take a direct sniff of the chemicals you are using, you run the risk of damaging your mucous membranes or your lungs. When it is necessary to smell chemicals in the lab, the proper technique is to cup your hand above the container and waft the air toward your face.

3 0
3 years ago
PLEASE ANSWER ASAP! DOUBLE CHECK THE ANSWER!
hammer [34]
I believe the answer would be C, unbalanced.
Since the forces are in opposite directions, and aren't the same size, the answer would be unbalanced.
7 0
3 years ago
Identify the types of information that are necessary to communicate with emergency responders. Select one or more: Any chemicals
oksano4ka [1.4K]

Answer:

How the incident happened

Any chemicals involved in an incident

Any other hazards present in the lab

Explanation:

Above are the types of information that are necessary to communicate with emergency responders. The emergency responders ask the first question that how the incident happened. After that they ask that is there any harmful chemicals are present in the laboratory or what types of chemicals present in the laboratory. These questions were asked by the emergency responders in order to give the patient a suitable treatment.

8 0
2 years ago
Other questions:
  • Which elements make up 96.3% of living things?
    13·1 answer
  • 1. How much heat is necessary to vaporize 500 g of water at its boiling point?
    7·1 answer
  • When very electronegative atoms , like oxygen , bond to atoms with lower electronegativity , like hydrogen , what's the result?
    11·1 answer
  • A cloud forms during the water cycle which of Earth's spheres does this event occur in​
    7·1 answer
  • Fill in the blacks on the sheet
    15·1 answer
  • What type of symbolic relationship do a bat and cow have ?
    9·1 answer
  • What is the relationship between protons and electrons in a neutral atom?
    6·1 answer
  • How can a charged balloon attract a wall without any contact?
    6·1 answer
  • A patient is required to take an IV drug for cancer treatment. The required dosage is 5.0 mg drug her lb patient body weight eve
    6·1 answer
  • OMG PLS HELP ASAP!! It’s my FINAL and I need help. PLS!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!