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Types of electronic payment system?
Many types of electronic payment systems exist, but the average number is about seven, including Debit cards, Credit Cards, Electronic Fund Transfers, Direct Cards, Direct Debits, Internet banking, and e-commerce payment systems.
What is the greatest common factor of 6 and 2?
The GCF of 2 and 6 is 2.The GCF is 2.
What are the factors of 2 and 6?
The factors of 2 are: 1, 2 The factors of 6 are: 1, 2, 3, 6
What is the greatest common factor of 12 6 and 2?
The GCF of 6, 12 and 2 is 2.
What is greatest common factor of 6 and 2?
Factors of 6: 1, 2, 3, 6Factors of 2: 1, 2GCF (6, 2) = 2
What is the electronic structure of an atom with a proton number 5 and a nucleon number 11?
The electronic structure of an atom is determined by the number of electrons it has. An atom with a proton number of 5 has 5 protons in its nucleus. Since the nucleon number is 11 (sum of protons and neutrons), the atom must have 6 neutrons. This makes the atom Boron (symbol B) with an electronic structure of 2, 3.
What is the electronic structure of sulphur?
The electronic structure of sulfur is 2-8-6, which means it has 16 electrons arranged in three energy levels - 2 electrons in the first energy level, 8 electrons in the second energy level, and 6 electrons in the third energy level.
What is the molecular structure for SO4 2- ion?
The molecular structure of the sulfate ion (SO4 2-) is a tetrahedral shape with a central sulfur atom bonded to four oxygen atoms. The sulfur atom has a formal charge of +6, while each oxygen atom has a formal charge of -2. The ion has a total charge of -2.
What is the correct electronic configuration of magnesium Mg?
The correct electronic configuration of magnesium (Mg) is 1s^2 2s^2 2p^6 3s^2. This configuration represents the arrangement of electrons in the different energy levels and sublevels of an atom of magnesium.
What is the electronic structure for a chloride ion 'Cl-'?
A chloride ion 'Cl-' has the electronic structure 1s^2 2s^2 2p^6, which is the same as the noble gas argon. This means that the chloride ion has a full outer shell of electrons and is stable.
What is the atomic structure of an oxygen atom?
An oxygen atom has 8 protons, 8 neutrons, and 8 electrons. It has a nucleus containing protons and neutrons, surrounded by electron shells. Oxygen's electron configuration is 2-6, meaning it has 2 electrons in the inner shell and 6 in the outer shell.
How many electrons are in the n 2 shell of the oxygen atom before bonding?
There are 8 electrons in the n=2 shell of an oxygen atom before bonding. The electronic configuration of oxygen is 1s^2 2s^2 2p^4, with 6 electrons in the 2p subshell.
Does ethanol contains only one kind of atom?
No. It contains 2 C atoms, 6 H atoms, and an O atom. It's structure should look something like this: CH3-CH2-OH
Why the configration of calcium is 2882 not 2810?
since the number of electrons for calcium atom is 20 so the elctronic configuration of Ca will be like the following: 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 so, 2882 is the electronic configuration of calcium and not 2810.
How many valence electrons need to be accommodated in the Lewis structure for OF2?
6 valence electrons need to be accommodated in the Lewis structure for OF2. This accounts for the oxygen atom's 6 valence electrons and the fluorine atom's 1 valence electron each.
How many valence electrons in a sulfur atom?
Sulphur's electronic configuration is 2,8,6 and hence it has 6 electrons in its valence shell.
What has 2 electrons then 8 electrons then 6 electrons?
An atom with 2 electrons would be helium, an atom with 8 electrons would be oxygen, and an atom with 6 electrons would be carbon.
