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I'm pretty sure it is not but change
frost to water vaper is
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What is the representative particle of nitrogen gas?
A molecule, SO2
When Natural gas is burned in a furnace is it endothermic or exothermic?
exothermic
When you go from a gas to a solid is it endothermic?
Endothermic is the gaining of internal heat from the sun or hot objects cold blooded animals use this and im pretty sure that there is no word for gas to a solid im pretty sure that is physically impossible
What are the states of water How does it describe the arrangement of water molecule?
The 3 states of water are liquid, solid, and gas. The molecules bind closest together in the solid state and furthest apart in the gaseous state.
Does an oxygen gas molecule contain a covalent bond?
An oxygen gas molecule contains a double covalent bond, i.e. O=O
Are molecule particles far apart?
it depends whenever it is a solid, liquid or gas
Is gas a molecule that are far apart and moving randomly?
yes. they are also light molecules.
What processes are involved in endothermic and exothermic reactions?
formation of snow in clouds conversion of frost to water vapor condensation of rain from water vaporevaporation of water a candle flame forming a cation from an atom in the gas phase mixing sodium sulfite and bleach baking bread rusting iron cooking an egg burning sugar producing sugar by photosynthesis forming ion pairs separating ion pairs Combining atoms to make a molecule in the gas phase splitting a gas molecule apartThose are some examples
Is water gas reaction endothermic?
yes it is a endothermic reaction
What are 2 phase changes that are endothermic or absorbing energy?
Solid to liquid (melting). Liquid to gas (vaporization). Solid to gas/ vapor (sublimation). That's three endothermic changes. :)
Particles in a gas aer what apart than the particles in a liquid?
Farther apart, then the liquid. think of this a gas is a soccer game (a player represents a molecule) and a rally represents a Liquid (they can move but its harder than a soccer game)
Is hydrogen gas explosion endothermic or exothermic and why?
Exothermic
What is the representative particle of nitrogen gas?
A molecule, SO2
Is gas molecules are less widely spread than solid molecule?
Gas molecules are spread apart farther than solid molecules. They also have more energy, making them move faster
What are the example of endothermic?
Electrolysis of water to oxygen and hydrogen gas
What are the changes of endothermic?
Electrolysis of water to oxygen and hydrogen gas
When Natural gas is burned in a furnace is it endothermic or exothermic?
exothermic
