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mr Goodwill [35]
3 years ago
10

7. You should see a diagonal band from top left to bottom right across your graph. These are called "main sequence stars". Descr

ibe the general trend or relationship they show between temperature and brightness.
Chemistry
1 answer:
igor_vitrenko [27]3 years ago
8 0

Answer: mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

Explanation:

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Brainly.com
Inga [223]

The correct answer is  1.6 × 10¹⁰ .

The volume of ice chunk can be calculated by using the formula length × breadth × height

The length of the ice chunk given is 98 m, the breadth of the ice chunk given is 25 m and the thickness of the ice chunk given is 750 m,  

= 98 × 25 × 750 × 0.000189

= 347.9 m³

= 3.831 × 10¹⁴ gal

Water in swimming pool is 24000 gal

Therefore, number of pools that can be filled = 3.831 × 10¹⁴ / 24000

= 1.596 × 10¹⁰  

= 1.6 × 10¹⁰  


3 0
4 years ago
What volume will a balloon occupy at 1.0 atm, if the balloon has a volume of 7.6 l at 3.8 atm?
sergejj [24]
From the Boyle's law, it is clear that volume is inversely proportional to pressure. Thus it is prudent to say that, P1V1=P2V2
From the question above,
P1=1atm
P2=3.8atm
V1=?
V2=7.6L
Hence, 1*V1=3.8atm*7.6L
V1=28.88L
4 0
3 years ago
Read 2 more answers
Es una mezcla de gases que rodea la Tierra​
DENIUS [597]

Answer:

 El aire es una mezcla de gases que forman la atmósfera, es por ello que se encuentra en todas partes. Sus componentes principales son el nitrógeno, oxígeno, dióxido de carbono, neón, helio, entre otros.

8 0
3 years ago
• If 2.5 moles of sugar are added to 2.0 L of a water/lemon juice solution, what is the molarity of the lemonade?
d1i1m1o1n [39]
The answer is 4.5 because you add rhem
6 0
3 years ago
In monostremes the placenta absors oxygen and food from the mothers blood.
Mandarinka [93]
This is a statement. 
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4 years ago
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