Because it is a element that is a liquid at a room tempeture
Matter is anything that has mass and takes up space. You can tell if something is matter by observing if it has a physical presence, occupies space, and has weight. If it has these characteristics, then it is considered matter.
The oxidation number of an element tells you the charge that the element would have if electrons were transferred completely during the formation of a compound. It can help to determine the type of chemical reactions that an element is likely to undergo.
You can tell if an element is metal with a hammer by determining if it is malleable (meaning that it can be molded or bent). Just smash it with the hammer, and if it shatters, it probably isn't a metal.
It partly depends on how much you have. For example, it would be easy to tell the difference between silver and gold if you had enough of each. Similarly you could easily tell the difference between tin and hydrogen. But if you onlyhad a few atoms of each it would not be easy. You could try to combine the elements with another element and dissolve the residual companound in water and do a chromatograhy test on each one.
The positive starch test indicates the presence of starch in the sample which could have been broken down to maltose. The positive maltose test confirms the presence of maltose. Therefore, it can be concluded that the sample initially contained starch which was subsequently broken down to maltose during incubation.
Because it is a element that is a liquid at a room tempeture
it will be hard
By Crystalization
The Atomic Mass of an element tells you the average mass of an atom in the element.
Depending on how many valence electrons in the element has, The other element could take away a valence electron to make eight
Depending on how many valence electrons in the element has, The other element could take away a valence electron to make eight
It would be antimatter, and a sample of it (as much of a waste as that would be) should annihiliate on contact with matter, releasing some amount of energy.
An element's molar mass represents the mass of one mole of that element in grams. It tells you the average atomic mass of the element, which is the sum of the protons and neutrons in the nucleus of its atoms. Molar mass helps in determining the amount of substance in moles when given the mass of the sample.
Right, but it doesn't really matter.
I know it is something like this: A measure of the average kinetic energy of the particles in a sample of matter, expressed in terms of units or degrees designated on a standard scale. I think that is it but it does not seem right...sorry i could not help you as much
You can tell it is an element as it is on the periodic table, as Fe, in the transition metals block.
it wouldn't matter, babe Ruth is the signature your looking for