0
Modern refrigerators don't use CFC because CFCs are harmful to the atmosphere if released. Instead they use another type of gas called HFC-134a, also called tetrafluoroethane. HFC turns into a liquid when it is cooled to -15.9 degrees Fahrenheit (-26.6 degrees Celsius). www.energyquest.com Answer supplied by Humera Kaleem Sudi Arabia
What else can I help you with?
Modern day methods of food preservations?
BEST WAY TO PRESERVE MODERN DAY FOOD IS TO KEEP IT IN REFRIGIRATOR.
Who invented refrigirator?
i
Where is the best place to store a freezer?
in a refrigirator of course
What gases were present in earths today atmosphere?
The main gases present in Earth's atmosphere today are nitrogen (about 78%), oxygen (about 21%), argon (about 0.93%), and carbon dioxide (about 0.04%). Other gases such as water vapor, methane, and trace amounts of other gases are also present.
Who discovered gases of layers?
Layers of gases are present in atmosphere. It was discovered by Mario Molina.
What gas is present in the universe?
Many gases are present in the universe, but the most abundant is hydrogen
What is the material present inside CFL bulbs?
some noble gases is present inside it
Which gases present in air?
The main gases present in air are nitrogen (about 78%), oxygen (about 21%), argon (about 0.9%), and carbon dioxide (about 0.04%). There are also trace amounts of other gases such as neon, helium, methane, krypton, and hydrogen.
Which gases are present in the compressed natural gas?
methane'
What are the gases present in dry ice?
Carbon Dioxide
What are the atmospheric gases present on the Moon's surface?
i have no clue
Is this future past or present The atmosphere is a bubble of gases surrounding our planet?
The atmosphere WAS a bubble of gases surrounding our planet - past tense, wasThe atmosphere is a bubble of gases surrounding our planet. - Present tense, isThe atmosphere will be a bubble of gases surrounding our planet. - Future tense, will be
