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WorksheetsThe Properties of Water
Total questions: 11
Worksheet time: 6mins
Mixture in which the parts are evenly mixed
homozygous
homogeneous
heterozygous
heterogeneous
Mixture in which the parts are unevenly mixed
homozygous
homogeneous
heterogeneous
heterozygous
Property of water that allows it to stick to other molecules of water
cohesion
adhesion
covalent
magnetic
Property of water that allows it to stick to another substance, like your skin
cohesion
covalent
adhesion
magnetic
Substances produced by cells to prevent sharp changes in pH
enzymes
proteins
fats
buffers
A chemical bond in which electrons are shared unequally between the atoms of the molecule
polar covalent
nonpolar covalent
polar ionic
nonpolar ionic
A measure of the H+ ion concentration in a solution
pH
force
pressure
volume
The range of the pH scale
0-7
7-14
1-14
0-14
A solution with a pH of 7 is
neutral
basic
acidic
corrosive
A solution with a pH higher than 7 is
acidic
basic
neutral
water
A solution with a pH lower than 7 is
acidic
basic
neutral
water
