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How many electrons does Group 1A have?
One valence electron.
How many valence electrons does a group 1A metal atom have?
they all have one valence electron.
What action results in an ampere of current?
MOTION OF A CHARGE (1C) IN A TIME OF 1S RESULTS THE AN AMPERE OF CURRENT TO FLOW..... on a broad way I= q/t q=ne so I= ne/t so put e = charge of electron, t=1s I= 1A then u will get how many electrons are flowing to constitute the current of 1A (e= 1.66 X 10-19 (-19 is in rays to power of 10)
Why is hydrogen grouped with elements in group 1a?
valence electrons and electronic configuration.
Why is hydrogen placed with the element in group 1a?
valence electrons and electronic configuration.
Group 1a elements have how many electrons in their valence shells?
All these have one electron in their valence shell.
What is the number of valence electrons in family 1A of the periodic table?
One valence electron.
How many volts does an iPhone 4S use?
Like most USB-chargeable devices, it requires 5V and pulls around 1A of current.
How many electrons can go into each energy level for sodium?
2a (2a 6xyz) 1a so 1st level 2 second 8 third 1
Does a group of elements share the same number of valence electrons?
Yes In Groups 1A through 8A
How many electrons do group 1A elements have in their valence shell?
Group 1A elements, also known as alkali metals, have one electron in their valence shell. This single valence electron is responsible for their high reactivity and tendency to lose that electron to form positive ions. As you move down the group, the number of electron shells increases, but the number of valence electrons remains the same at one.
How many valence electrons does group 3A have?
Group One on the periodic table consists of * Li - Lithium * Na - Sodium * k - Potassium * Rb - Rubidium * Cs - Cesium All of these elements all have plus one (+1) valence electrons which means they have one too many so they will give it up when bonding occurs.
