-3 + 4 = +1
If the ion is positive, then the loss of an electron will result in the ion having one greater positive charge. (A +3 ion will be +4.) If the ion is negative, then the loss of an electron will result in the ion being one less negative than it was previously. (A -4 ion wil be -3. A -1 ion will be neutral and have a zero charge.)
It is a positive ion. Its charge is 4+ Edit: This answer is incorrect.
The proton carries a positive charge, so it does not carry a negative charge. The β particle (an electron or positron) carries a negative charge.γ rays are electromagnetic radiation and do not carry a charge. The α particle carries a positive charge.
There is a different between a postive and negative ion. Ion's depend on protons and electrons. If there is 4 protons and 5 electrons , it would make it a negative ion because the extra electron would have no other neutron to pair up with to make it a balance atom. If there is 4 protons and 3 electrons , it would make it a postive ion because the extra proton doesn't have any other electron to pair up to , to cancel it out. When there is an even amount of electrons and protons then the atom would be a balance atom. So therefore it would have no charge. So therefore telling the difference form a postive and negative ion depends on the extra proton or neutron.
A cation is any element with a positive charge. Lead most commonly forms an anion, which means it has a negative charge. But any element can have any charge, but only under certain condistions
If an atom has 3 positive charges (protons) and 4 negative charges (electrons), the 3 positive charges would "cancel out" 3 negative charges, with one negative charge left over. So the atom would have a charge of -1.
A positive times a negative is negative, so positive 3 times negative 4 would be negative 12.
Positive 4 -3 + 7= 4 Negative 3 plus positive 7 equals positive 4.
Positive 3 plus negative 5 minus negative 2 minus positive 4 is equal to -4.
If the ion is positive, then the loss of an electron will result in the ion having one greater positive charge. (A +3 ion will be +4.) If the ion is negative, then the loss of an electron will result in the ion being one less negative than it was previously. (A -4 ion wil be -3. A -1 ion will be neutral and have a zero charge.)
There are more protons than electrons, and since protons are positive, the ion will be positive. Because there are two more protons, the charge is +2.
It is a positive ion. Its charge is 4+ Edit: This answer is incorrect.
yes of course it does, iron has a +1, +2, +3, and a +4 charge
Positive x Positive = Positive: 3 x 2 = 6Negative x Negative = Positive: (-2) x (-8) = 16Negative x Positive = Negative: (-3) x 4 = -12Positive x Negative = Negative: 3 x (-4) = -12
A positive times a negative is a negative.3×-4=-12Good luck
It depends on the values of the negatives. if the second number has larger magnitude the answer is positive if not it remains negative. i.e. -3 - (-4) = -3 + 4 = 1 but -3 - (-2) = -3 + 2 = -1
-1