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When people first learned how to work with metals hunting for food became easier?
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Why is it easier to remove electrons from metals than non metals?
because metals have excess of electrons while non metals are electron deficient
What do metals do more easier then non metals?
conduct electricity
Where did the stone age get its name?
Humans had learned to make tools of chipped stone, but had not yet learned to make them from metals.
Why does caps on a jar unscrew when it gets warm?
Because capsare made of metals, and when metals get hot they expand, making it bigger, and easier to unscrew
What effect did improved metal making processes have during the industrial revoluiton?
Cheaper higher quality metals became available during the Industrial Revolution.
What was the effect of improved metal making process of developed during the industrial revolution?
Cheaper, higher quality metals became available during the Industrial Revolution.
Why are there more metals available now than there was 200 years ago?
There are more metals available now than there was 200 years ago. This is because more metals have been harvested.The reason is because of advancements and increased accuracy in technology. Other metals became more readily available overtime as it became possible to extract metals from their ores. These technologies were not available 200 years ago.
What was Benjamin Bradley's famous quotes?
He was born a slave in Maryland, around 1830 but became an inventor. He learned to read and write from his master child when it was against the law to teach a slave to read and write. When he was a teen, he made a steam machine out of scrap metals.
Why is a fire necessary in the forge?
A forge traditionally is a place where metals are shaped and worked. Heated metal are softer, and can be shaped more/easier. The fire is used to heat the metals.
What is the name of the family that is group A?
group 1A on the periodic table? that should be the alkali metals. i just learned that in class. lol.
What effect did improved metal - making processes have during the industrial revolution?
Cheaper higher quality metals became available during the Industrial Revolution.
Why do alkaline earth metals react less rapidly than alkali metals?
Alkaline earth metals have two outer electons. Alkali metals have one. It is more energetically favorable (easier) t oremove one electron than two making alkali metals more reactive than alkaline earths.
