Ahh the charges! I know just how to help!!
One thing I do is I draw each individual proton or electron out. Make sure you label each proton with a + and each electron with a -.
Then I cross them out. For each proton you cross out, cross out an electron and vice-versa.
If you end with a proton, then the atom is positive.
If you end with an electron, then the atom is negative.
If you end with nothing, then it is neutral.
HOPE THIS HELPS!!!!!! Let me know if you have more questions!!
Research and Development.
Answer:
+1
Explanation:
A Potassium atom is represented with the sign "K" in chemistry and have atomic number 19.
The charge of electrons causes a matter to experience a force and it can be positive or negative.
In Potassium atom, the electric charge is +1 to enter a stable electron configuration as there is only one valence electron in the outermost shell of potassium atom. As potassium atom will lose electron it will become positively charged.
Hence, the correct answer is "+1".
Explanation:
Used to separate one reactant or product from another
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