Sodium <u>loses</u> an electron, so it forms a <u><em>positive</em></u> ion
Answer:
22.5
Explanation:
all you have to do is take the number of moles of al and multiply them by sulfuric acids mole ratio as given in the equation (3), then divide by aluminums mole ratio number (2). then you will have moles of sulfuric acid.
*note: this only works if you are going moles to moles, if you are converting to anything else, this will NOT work*
if you have any questions leave them in the comments and i will try to answer them, if this helped, pls give a brainly
actually it is 5% of 100 is 5
Therefore, 5% of 500 is 5 x 5 = 25g
The atomic number is the number of protons in the nucleus of an atom. The number of protons define the identity of an element.
