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allochka39001 [22]
2 years ago
9

Help please first person to get it right gets my old Netflix account​

Chemistry
2 answers:
spin [16.1K]2 years ago
7 0
Butterflies are cold-blooded and need the light from the sun to warm the muscles they use to fly. Not only do butterflies like the sun, the plants the they thrive on need full direct sun. Most plants need at least 8 hours of sunlight to bloom properly and provide enough nectar.
likoan [24]2 years ago
6 0

Answer:

Most Monarch butterflies live only for a few weeks However, some will migrate to warmer climates and survive the entire winter.

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Density is 2.7 grams

Explanation:

formula for density is p= mass over volume [p being density]. So all you have to do is divide

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A car averages 27.5 miles per gallon
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8 0
3 years ago
What is the volume of a gas at 253K if the gas occupies 50.0 mL at a temp of 273K? Provided
aivan3 [116]

Answer:

V₂ = 46.34 mL

Explanation:

Given data:

Initial temperature = 273 K

Initial volume = 50.0 mL

Final temperature = 253 K

Final volume = ?

Solution:

The given problem will be solve through the Charles Law.

Charles Law

"The volume of given amount of a gas is directly proportional to its temperature at constant number of moles and pressure"

Mathematical expression:

V₁/T₁ = V₂/T₂

V₁ = Initial volume

T₁ = Initial temperature

V₂ = Final volume  

T₂ = Final temperature

by putting values in formula,

V₁/T₁ = V₂/T₂

V₂ = V₁T₂/T₁  

V₂ = 50.0 mL × 253 K / 273 k

V₂ = 12650 mL.K / 273 K

V₂ = 46.34mL

7 0
2 years ago
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