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Lelechka [254]
2 years ago
15

Help me please ... i am very confused

Chemistry
2 answers:
Tomtit [17]2 years ago
5 0

Explanation:

how are you confused there just tell me the problem

Setler79 [48]2 years ago
5 0
They gave you the formula, plug it in
M = 732 g
V = 242 cm^3
732 g/ 243 cm^3 = D
Solve for that :)
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Will maynez burns a 0.8-g peanut beneath 76 g of water, which increases in temperature from 22âc to 46 âc. (the specific heat ca
bekas [8.4K]
Based on the information provided, it appears that you will need to calculate the amount of heat absorbed by the water from the peanut that was burned. We are given the following information:

specific heat capacity, c = 1.0 cal/g°C
mass of water = 76 g
Ti = 22°C
Tf = 46°C
change in temperature, ΔT = 24°C

We can use the formula q = mcΔT to measure the amount of energy absorbed by the water to increase in tempature:

q = (76 g)(1.0 cal/g°C)(24°C)

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7 0
3 years ago
I need help asap please help me
Nata [24]

Answer:

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6 0
3 years ago
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jekas [21]

Answer:

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Explain the statement - all bases are not alkalis but all alkalis are bases​
Alexandra [31]

Answer:

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7 0
3 years ago
1) If the pressure on 2.6 liters of a gas at 860 Torr is increased to 1000 Torr,
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2.24 liters is the volume of the gas if pressure is increased to 1000 Torr.

Explanation:

Data given:

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6 0
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