to set 1 container inside, without air movement. 1 outside in that location. compare the 2 containers to see which container has less or more fluid...

3 0

3 years ago

How much energy is lost to condense 300. grams of steam at 100.C?

True [87]

Energy lost to condense = 803.4 kJ

<h3>Further explanation</h3>

Condensation of steam through 2 stages:

1. phase change(steam to water)

2. cool down(100 to 0 C)

1. phase change(condensation)

Lv==latent heat of vaporization for water=2260 J/g

$\tt Q=300\times 2260=678000~J$

2. cool down

c=specific heat for water=4.18 J/g C

$\tt Q=300\times 4.18\times (100-0)=125400$

Total heat =

$\tt 678000+125400=803400~J$

3 0

2 years ago

Help me on this question esplain

son4ous [18]

Answer:

They have the same number of valence electrons (5) so the body assumes they are the same element.

3 0

3 years ago