10 Water states of matter 1.92 points Complete the following paragraph to descri
ID: 148343 • Letter: 1
Question
10 Water states of matter 1.92 points Complete the following paragraph to describe how water's various states of matter allow for life on Earth floats Most substances contract when they solidity, but water eBook less Print This is because the molecules farther apart compared to liquid water insulator in ice are permanent, holding the References sinks This makes ice dense than water expands butfer Its density is the reason that ice in water bursts more Frozen ice at the surface of a body of water acts as an covalent hydrogen bonds
Explanation / Answer
1- Expands
Below 4°C, the hydrogen bonds between water molecules become stronger andthis causes the matter to expand.
2- Hydrogen bond
Hydrogen bonds in ice are fixed and in liquid state they are moving, giving a shape in solid state.
3- Less
Ice is less dense than water because in ice, molecules form rigid tetrahedral structure while as in water they have linear structure. This forms more volume in ice and hence less density.
4- floats
ice floats on water because water has more density than ice.
5- Insulator
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