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How many electrons are there in a 12 coulomb of negative charge?
Wiki User
∙ 12y ago
1.602 x 10-19 C is the charge because of one electron
So 12 C will be due to 12 / 1.602 x 10-19 = 7.49 x 10 19 electrons.
Wiki User
∙ 12y ago
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How many electrons do you need to have a total charge of 539000 coulombs?
539000 times as much as 1 coulomb.
How many electrons are contained in 1C?
To find the number of electrons in a charge, you divide the charge by the charge of a single election. In this case it would be: -1C/(-1.6x1o^-19)=6.25x10^18 So 6.25x10^18 electrons are necessary to produce a charge of 1 C
How many electrons does the element selenium have with the charge of negative 2?
It should gain 2 electrons
An atom contains fewer electrons than protons has as negative ionic charge?
Electrons have a negative charge, and protons have a positive charge. If i have more protons(plus charges) than electrons(minus charges) overall the atom will have a positive charge(mabye +1 or +2 etc....depending how many more protons there are compared to electrons) If there are more electrons(minus charges) than protons(plus charges) then overall the atom will have a negative charge(mabye -1 or -2 etc....depending how many more electrons there are compared to protons) These charged atoms are known as ions.
How many unpaired electrons does phosphorus with the charge of negative three have?
18. Phosphorus posses 15 electrons and 15 protons, respectively its charge is 0.By accepting 3 more electrons, with their negative charge the total charge of the atom would decrease by 3.So the total charge would be -3 and the total number of electrons would be 18.
How many electrons make up 1Coulomb of negative charge?
6.25 x1018 electrons make up 1 Coulomb of negative charge.
How many electrons does it take to make a coulomb of negative charge?
6.242 x 1018
How many electrons does it take to produce -1 coulomb of charge?
It takes 6.25E18 electrons to produce 1 coulomb of charge.
How many electrons are in 1 nano coulomb?
1 Coloumb is the charge of about −6.24151 × 1018 electrons. Divide that by 109 - and note that a coloumb is defined as a positive charge, while an electron has a negative charge.
How many electrons are in -1 coulomb?
The charge of 96,481 electrons; approximately counted as either 96,490 or 96,500 as per convenience has a charge equivalent to a Coulomb.
How many electrons are there in 1 million coulomb of charge?
10
One Coulomb is how many electrons?
There are about 6.24 x 1018 electrons (or protons) in one coulomb of charge.
How many electrons make 20C charge?
20 coulomb (1 coulomb/1.602 X 10 -19 coulomb ( electron charge ) = 1.2 X 1020 electrons needed =======================
1 coulumb charge is equal to how many electrons?
The elementary charge ... the amount on one electron or one proton ... is 1.602 x 10-19 coulomb.So, in order to collect one coulomb, you'd need 6.242 x 1018 electrons or protons.(That's the number of electrons that pass by the middle of the wire every secondwhen the current in it is 1 Ampere.)
How many electrons make up a charge of -58.0?
Charge on electron = - 1.602 X 10 -19 coulomb, so..., - 58. 0 coulomb/- 1.602 X 10 -19 coulomb = 3.62 X 1020 electrons ===============
How many electrons are in 2.86C of charge?
One electron has - 1.602 X 10 -19 coulomb of charge. So disregarding the negative sign....., 2.86 C/1.602 X 10 -19 C = 1.79 X 1019 electrons in that much charge. ============================
How many electrons are there in 1 million coulonmb of charges?
A coulomb is defined as a positive charge. 1 coulomb is the charge of 6.24 x 1018 protons. Multiply that by a million (106) for your question. However, the same number of electrons would have a charge of minus a million coulomb.
