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because they are formed with ionic bonding eg NaCl - sodium chloride(a salt) when sodium burns in chlorine, positive sodium ions and negative chlorine ions are formed. the positives attract to the negatives and form a very strong lattice structure that will need alot of energy to break up (alot of heat to melt it)
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∙ 15y ago
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Why did the use of iron for tools and weapons developed later than the use of copper because?
requires a very high temperature to melt
Why bulb filament does not burn at high temperature?
The metal will melt if you do that.
What temperature does margirine melt at?
Im not 100% sure but I have been told on high temperature if you are cooking on the stove
Why does it not snow in Ghana?
Because Ghana is hot (the temperature is high) so the snow melt into rain
What temperature does concrete melt at?
Depending on the composite of the concrete material, it can melt at different temperatures. When concrete reaches a high enough temperature such as more than 1000 degrees Celsius, it can crumble like sugar.
Can sodium chloride melt at a very high temperature?
Yes you can melt it. But you want a high temperature.
if there is high temperature on the pole then why ice not melt?
It does melt.
Why did the use of iron for tools and weapons developed later than the use of copper because?
requires a very high temperature to melt
How do metals melt?
When you get to a high enough temperature.
Does copper melt at high temperature?
Yes.
What temperature does duct tape melt?
The adhesive starts to melt in the high 90's
Can particles melt?
Yes if you put it on a high temperature.
Why bulb filament does not burn at high temperature?
The metal will melt if you do that.
What substances won't melt no matter how high their temperature?
The only things that won't melt at high temperature are those that decompose first. For instance, wood will burn long before it melts! Many many things decompose at high temperatures before they melt. If it doesn't decompose first, everything will eventually melt.
What happens to rock when it is exposed to very high temperature?
Rock exposed to very high temperature and pressure will soften or melt.
How to melt cement?
heat it up, probably to a pretty high temperature.
Why does the asthenosphere have plasticity?
Because it is exposed to high temperature, but not enough to melt it.
