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Why sodium chloride is harder substance at room temperature than glucose?
Wiki User
∙ 14y ago
Because Glucose is neutral and Sodium-Cloride electrically charged.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agothe sodium is mixed with chlorine and the properties are completely changed.
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Think critically how can the temperature of a substance remain the same even if the substance is absorbing thermal energy?
It's particles could be the kind that dosen't scatter easily thus, making it harder to heat.
Why is it harder to boil water with salt?
It's not "harder", it just requires a slightly higher temperature.
Is there any mineral as hard as diamond?
No. Diamond is the hardest substance we know of. the only thing harder is other diamonds.
Are diamonds the hardest substance known to man?
Diamonds are the HARDEST natural material. Mankind has created harder artificial materials.
Why is silver a pure substance?
Pure silver is a single substance, an element. All its particles are silver atoms. That said, it is rare to encounter pure silver. For coinage and jewellery it is usually alloyed, often with copper, to make it harder.
Is glucose a food for green plants?
harder
Think critically how can the temperature of a substance remain the same even if the substance is absorbing thermal energy?
It's particles could be the kind that dosen't scatter easily thus, making it harder to heat.
Does a change in temperature cause a change volume?
Temperature can be used as an indication of the energy that particles in a substance have. When the temperature is higher, particles have more energy and "bounce" around harder and in a bigger space. When the temperature is lower, the opposite happens.
Is lutetium harder than diamonds?
No. No substance known to exist is harder than diamond and especially no other element.
Why is it harder to boil water with salt?
It's not "harder", it just requires a slightly higher temperature.
Can the temperature at which the egg is stored make the shell harder?
No.
Is diamond harder then steel?
Yes, the mineral we know as diamond is harder than any steel. Diamond is the hardest substance we know of.
Why would it be difficult to recycle polyvinyl chloride into plastic bags?
It is a harder plastic compared to what is normally used.
What substance is made by a meteorite hitting earth that is harder than a diamond?
Nothing.
How do snow turn hard?
Snow will get harder as the temperature drops.
Is it harder to raise the temperature of a rock than it is to raise the temperature of water?
It is harder to raise the temperature of water than it is to raise the temperature of a rock. It takes 1 calorie of energy to raise the temperature of 1 gram of water by 1 degree C, whereas it only takes 0.02 calorie to heat a gram of rock to that temperature.
What type of change results in a change of state?
Shifting temperature. If its colder, the harder it will get because the particles will compress together. If its warmer, the substance will liquify (melt) or even turn into gas because the particles move apart from each other.
