Triple point of water

Lower fixed point of mercury thermometer

Rreezing point of water

Upper fixed point of mercury thermometer

2 times

3times

4times

16 times

Increases

Decreases

May increase ofr decrease

Remains unaffected

Hexane & Heptane

Hexene & Heptene

Pentene & Hexene

Butane & Pentane

17.0 g/mol

18.0g /mol

16.0 g /mol

15.0 g / mol

change vaoltage

Reduce resistance

Decrease heat transfer

Increase magnetic field

The temperature at the top of the mountain is low

The boiling point of water decreases at the mountains

The density of water decre ses at the mountains

The H2 bonding in water changes with the height

The frequency of the wayes increases

The frequency of the waves decreases

the wavelength of the waves decreases

The velocity of the waves decreases

Dehydrogenation

Hydration

Hydrogenation

Dehydraton

NH4OH

AgOH

NH2OH

NH2-NH2

Horse power

Joule/Second

Watt

Joule

m

cm

rad

Hz

Steel

Rubber

Copper

Sponge

Rusting of Iron can be prevented by CO2

Rusting of Iron is an petrochemical Process

Rusting of Iron takes place in moist air

Rusting of Iron produce hydrated ferric wxide