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Lady_Fox [76]
3 years ago
14

What do all living things need to survive?

Chemistry
1 answer:
Vinil7 [7]3 years ago
3 0

Answer:

air,water,and food.

Explanation:

Some animals need to obtain their energy from plants.

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Does anyone know how to study on this kind of stuff? Maybe some studying tips? ☺️
LekaFEV [45]
She I study I like to read the question while covering the answer and then answer it I. My head. Then I check to see if it is right. Also if you want flash cards just search up the topic with quizlet for online quizzes about your subject. If needed take 25 mins to study with 5 min breaks.
5 0
3 years ago
What are the magnetic quantum numbers possible for a 6s subshell and for a 4f subshell? Drag the correct numbers into each of th
trapecia [35]

For the 6s subshell, the magnetic quantum number is zero while for the 4f subshell we have -3, -2, -1, 0, 1, 2, 3.

<h3>What is the magnetic quantum number?</h3>

The magnetic quantum number takes on values between 0 to (n - l). It gives the orientations of the sublevels. The four types of quantum numbers are;

  • Principal quantum number
  • Azimuthal quantum number
  • Magnetic quantum number
  • Spin quantum number

For the 6s subshell, the magnetic quantum number is zero while for the 4f subshell we have -3, -2, -1, 0, 1, 2, 3.

Learn more about magnetic quantum number:brainly.com/question/24204727

#SPJ1

7 0
2 years ago
Use the periodic table to determine the electron configuration for Br and Y in noble-gas notation.
Gennadij [26K]

Answer:

[Ar]4s24p5

Explanation:

just took the assignment

8 0
3 years ago
Read 2 more answers
What are the best note taking styles for high school?
photoshop1234 [79]

Answer:

cornell noted

Explanation:

used in middle school and can be helpful for subjects like ela history and science

5 0
3 years ago
Read 2 more answers
1. During her soccer game, Erica accidentally kicks the ball (3.6L) into a trash can! The temperature on
allochka39001 [22]

The new volume of the soccer ball is 9 litres when temperature inside the can was 25°C and pressure remained constant.

Explanation:

Data given:

initial volume of the ball, V1 = 3.6 litres

temperature of the field, initial temperature, T1 = 10°C

temperature in the trash can, final temperature, T2 = 25 °C

pressure =constant throughout

volume of the ball when in trash can, final volume V2 =?

From the data given:

Charles' Law will be applied to know the volume of the ball in the can:

\frac{V1}{T1}=\frac{V2}{T2}

putting the values in the equation after rearranging it:

V2 = \frac{V1T2}{T1}

V2 = \frac{3.6 X 25}{10}

V2 = 9 litres

The volume will be increased to 9 litres when ball will go inside the trash can.

6 0
3 years ago
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