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Can you ever give something a positive charge by giving it protons?
You can give it a positive charge, but that is mainly done by rubbing something on the surface you'd like to be positive. The thing ( fur, hair, or other material that cause much frictions) will rub away electrons from the surface, causing it to become positive. In a lab you could technically add positive ions to make a material positive, but outside that it can hardly or not at all be done.
Why doesn't oxygen have a positive charge?
It does in some (rare) circumstances, but it's much more commonly found with a formal negative charge since it's a highly electronegative element.
Can atoms contain massive central regions that have a positive charge?
Yes, this is the nucleus. It is composed of a number of protons and neutrons (except Hydrogen, which has 1 proton and zero neutrons). Both protons and neutrons have about the same mass (which is much more massive relative to the electron). A proton has a positive electric charge, and a neutron does not have an electric charge.
How much is 2 scientific moles?
Two moles is equivalent to 12,044281714.10e23 molecules, atoms or ions.
How much moles does 53.2g of palladium contain?
53,2 g of palladium contain 0,5 moles.
How much carbon is in 3point 49 times 10e22 atoms of carbon answer in units of moles?
3.49 x 10e22 carbon atoms x 1 mole of carbon / 6.02 x 10e23 carbon atoms equals 3.49/6.02 X 10e22/10e23 equals 0.579 X 10e-1 equals 5.79 X 10e-2 moles equals 0.0579 moles (3 significant figures)
How much charge does a neucleus have?
the nucleus of an atom has a positive charge equal to the number of protons in the atom.
Does a neutron have a positive charge?
No. Neutrons are neutral, meaning they don't have a charge.
How many atoms are ther in 3.5 mol of carbon?
1 mole of any substance contains 6.02x1023 representative particles. That is called Avogadro's number, and it's one of the most important constants in science. So, 3 moles of carbon would be 3 times that, which would be 18.06x1023, which simplifies to 1.806x1024 atoms.
How much carbon dioxide does hydrochloric acid and calcium carbonate make?
To make 1 mole carbon dioxide it takes 2 moles of HCl and one mole of Ca-carbonate.
How much carbon dioxide does ethanol produce?
The formula for ethanol is CH3CH2OH So for each mole of ethanol burnt it produces 2 moles of carbon dioxide 1 Mole of ethanol is 46 g 2 moles of carbon dioxide is (2 x 44 g) 88 g So each gram of ethanol produces 1.9 grams of carbon dioxide on combustion
Which element has a positive charge and is relatively heavy in weight compared to an electron?
elements only have a charge when they are ionised and all ionised elements are much heavier than an electron I think you mean which sub-atomic particle has a positive charge and is relatively heavy compared to an electron This is the proton.
Do moles drink?
yes moles do drin water but not much
How many electrons do protons have?
There are the same number of protons as electrons in each atom unless the atom does not have a neutral charge, if it has a negative charge it has that more electrons, and if it has a positive charge it has that much more protons hope this helps
What particle has a charge of 1?
This particle is the electron.
Which is bigger a coulomb or charge if an electron?
A coulomb is bigger. Please also note that a coulomb is defined as a POSITIVE charge, while an electron has a NEGATIVE charge. Anyway, the magnitude of a coulomb is much bigger than that of an electron.
Can you ever give something a positive charge by giving it protons?
You can give it a positive charge, but that is mainly done by rubbing something on the surface you'd like to be positive. The thing ( fur, hair, or other material that cause much frictions) will rub away electrons from the surface, causing it to become positive. In a lab you could technically add positive ions to make a material positive, but outside that it can hardly or not at all be done.
