Ni(HCO3)2 Ni has a +2 charge and bicarbonate aka hydrogen carbonate HCO3 has a -1 charge.
Ni^2+
Yes nickel is a cation. the formula for Nickel would be Ni+ for Nickel II it would be Ni+2 and for Nickel III it would be Ni+3
Nope. Ni-Cd only.
Quite a few differences. Nickel-metal-hydride (ni-mh) batteries: Charge Faster; Hold a charge longer; Have far less 'memory effect'; Last longer; But are generally more expensive. Ni-mh batteries are by far the better choice.
+2 because CO3 has a charge of -2 and both they should equal to 0
Ni 2+...............this does not help at all
The nickel ion is Ni(2+).
The simplest answer is that Li-Po batteries are much smaller for the same charge.
The AX-Synth does not recharge the batteries. You have to get an external AA Ni-MH charger.
Ni Ni was born in 1988.
Charging Phone BatteriesThat depends on the type of battery in the phone. IF the battery is the Nickle-Cadmium [Ni-Cad] type, then they are known for "developing a memory" for how much charge is installed, and they need to be "run down" almost fully before recharging.If not, and you recharge when they are only slightly run down, then "they remember" that, and that's all the power they will deliver! Ni-Cads work best if "deeply" cycled [discharge/charge].Thus, for Ni-Cads, it is recommended that you not "top off" when they are only barely discharged. Use Ni-Cads until they are almost fully discharged before recharging.A far as I know, no other batteries suffer from this problem.