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What do you call metals that are uncombined with other elements?
You would call them pure metals or simply elements, when a metal is mixed with another, usually for dual properties (e.g steel and aluminum alloy - in planes because it is light and strong) it is called an Alloy.
What groups of metals on the periodic table would have the most similar properties?
Metals in the same group on the periodic table tend to have similar properties due to their shared number of valence electrons. Thus, metals in groups 1 (alkali metals) and 2 (alkaline earth metals) would have more similar properties compared to metals in different groups.
All metals are conductors?
by defining all metals would be wrong as synthetic metals would change the properties of the metal. in terms of natural metals or alloys, yes they are all conductors as their arrangements allow them to have delocalised electrons to carry electricity
Would physical science be useful to a musician?
yes it would, it is the study of energy and motion
Which term describes a metal found in an uncombined form?
The metal would be known as an elemental. Metal is most commonly found in nature as an ore, a mixture of the metal and other elements. Most metals are not found in their elemental form, copper being one of the exceptions.
What types of reactions would be most useful in characterizing the alkali metals?
For example the reaction with water.
How did Native Americans attempt to turn European rivalries to their advantage?
Every time the Native Americans needed something, they would take sides with the country that had what they needed. When the Native Americans could no longer gain anything from the Europeans, they would take a countries side that benefited them best. They were successful in that they gained what they needed when they needed it.
Why Presious metals are expensive?
So-called "precious" metals are expensive for two reasons - 1, scarcity, and 2, utility. They're comparatively rare, and they're very useful. If they were rare, but nobody wanted or needed them, the real value would be far less - like a Kardashian. If they were very useful, but very plentiful, the value would be less as well, kinda like sand - which is silica which is used in glass, computer chips, etc etc.
What word means be of use?
A word that means, be of use would be; helpful, useful, needed
Is energy saved if we recycle metals?
Yes, you save all the energy that would have been needed to mine fresh ore from the ground and to extract the metal from that ore. The amount of energy needed to collect and sort the recycled metals is insignificant compared to this (especially for metals like aluminum that are very hard to extract from their ores).You only need to use the energy needed to melt the pure metal, which you would have needed anyway after extraction of new metal from fresh ore.
Which variable would be most useful in determining the number of infant vaccinations needed in a certain year?
Birthrate
What would be useful in studying the effect of germs exchange between the new and old worlds?
a graph of the amount of native americans
Can transition metals be cut with a knife?
No, transition metals are typically hard and have high melting points, making them difficult to cut with a knife. Specialized tools such as a saw or grinder would be needed to cut through transition metals.
What would be most useful in studying the effect of germs exchanged between the New and Old Worlds?
a graph of the amount of native americans
What would be most useful in studying the effect of germs exchanged between the New old worlds?
a graph of the amount of native americans
Would be most useful in studying the effect of germs exchanged between the New and Old Worlds?
a graph of the amount of native americans
Which field of study would be most useful to a person who wants to learn about the effects of new building projects on native species?
Ecology
