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
trapecia [35]
3 years ago
7

PLEASE PLEASE PLEASE HELP SOS ASAP

Chemistry
2 answers:
prisoha [69]3 years ago
5 0
What’s the weather like in the other states?
Likurg_2 [28]3 years ago
5 0

Answer:

In weather maps, sharp edges are typically used with cold air. They also point in the direction of the front. So in this picture, the town will be experiencing a drop in temperature (also known as a cold front) as well as a decrease in precipitation.

Hope this helps

You might be interested in
What are the three bacterial shapes?
sdas [7]

Answer:

Ans1) Common Shapes of Bacteria

Coccus: spherical or round

Bacillus: rod shaped

Spiral: curve, spiral, or twisted

Ans2) Bacteria are classified into five groups according to their basic shapes:

spherical (cocci),

rod (bacilli),

spiral (spirilla),

comma (vibrios) or corkscrew

(spirochaetes)

8 0
3 years ago
How many atoms are in 27.0 grams of aluminum (Al)?
Dmitrij [34]

Answer:

none

Explanation:

4 0
4 years ago
You are well acquainted with the negative effects of the greenhouse effect, but the fact remains that without it, Earth would be
e-lub [12.9K]
Greenhouse effect is the natural phenomenon which makes the Earth's atmosphere favorable for any form of life. As the sun's rays radiates into the atmosphere, some are deflected while some are absorbed. The Earth reflects this back, causing the heat to be trapped. At night, this keeps the Earth warm enough. Without the greenhouse effect, nights would be too cold and days would be too hot that life cannot be sustained.
3 0
4 years ago
A tissue that has the ability to contract is
bonufazy [111]
Muscle tissue

Explanation: Muscle tissue is a soft tissue that makes up most of the tissues in the muscles of the human muscular system. It is the only type of tissue that has cells with the ability to contract. Skeletal muscle tissue is attached to bones by tendons.
8 0
4 years ago
Read 2 more answers
How many grams of NaCl are needed to prepare 50.0 grams of 35.0% of salt solution?
nevsk [136]

Answer:

17.5 g

Explanation:

Given data

  • Mass of solution to be prepared: 50.0 grams
  • Concentration of the salt solution: 35.0%

The concentration by mass of NaCl in the solution is 35.0%, that is, there are 35.0 grams of sodium chloride per 100 grams of solution. We will use this ratio to find the mass of sodium chloride required to prepare 50.0 grams of a 35.0% salt solution.

50.0gSolution \times \frac{35.0gNaCl}{100gSolution} = 17.5gNaCl

4 0
3 years ago
Other questions:
  • Celina has a water sample that’s contaminated with salt and microorganisms. Which method should she use to purify the water?
    9·2 answers
  • The complete combustion of 0.611 g of a snack bar in a calorimeter (Ccal = 6.15 kJ/°C) raises the temperature of the calorimeter
    7·1 answer
  • In which chemical reaction will be heat content of the reactance be more that of the products
    14·1 answer
  • What is the mass number of an atom with 24 protons and 30 neutrons?
    15·1 answer
  • What in the world is this !
    5·1 answer
  • This rock should be classified as
    5·2 answers
  • What is the degree of sugar dissociation?
    5·1 answer
  • What caused these substances to come together in a ball in space? *
    13·1 answer
  • Magnesium has an atomic (proton) number of 12 and a mass number of 24.
    8·1 answer
  • A 5.00 L flask at 25˚ C contains 0.200 mol of Cl2 . What is the pressure in the flask?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!