0
What else can I help you with?
How many atoms does Fe3O4 have?
Fe3O4 has a total of 7 atoms, with 3 iron atoms (Fe) and 4 oxygen atoms (O).
What column in the periodic chart contains the atoms with an ideal electron configuration?
The column in the periodic table that contains atoms with an ideal electron configuration is the noble gases group (Group 18). These atoms have a full outer shell of electrons, making them stable and less likely to react with other elements.
How many atoms are in diphosphorus pentoxide?
P2O5 2 atoms of phosphorous 5 atoms of oxygen ------------------------------+ 7 atoms altogether
What percentage of the atoms are oxygen atoms of Na2SO4?
In Na2SO4, there are two oxygen atoms. The total number of atoms in Na2SO4 is two sodium atoms, one sulfur atom, and four oxygen atoms. Therefore, the percentage of oxygen atoms in Na2SO4 is 4 out of 7, which is approximately 57%.
How many atoms in K2SO4?
THe correct chemical formula of potassium sulfate is K2SO4; this molecule contain 7 atoms.
What types of electrons gain electrons?
Atoms in column 7 of the Periodic Table have 7 electrons in their outer shell. Atoms are most stable when they have 8 electrons in their outer shell. So atoms of elements in column 7 have a strong attraction for 1 electron. Flourine being the smallest atom in that column has the strongest attraction for 1 electron.
What type of element easily gains electrons?
Atoms in column 7 of the periodic table have 7 electrons in their outer shell. Atoms are most stable when they have 8 electrons in their outer shell. So atoms of elements in column 7 have a strong attraction for 1 electron. Flourine being the smallest atom in that column has the strongest attraction for 1 electron.
All of the atoms of the elements in period 2 have the sme number of?
Atoms of elements in group (column 2 of the periodic table) have 2 electrons in their outer shell. They have a low electronegativity, which means the electrons are not strongly attracted to the protons in the nucleus when compared to the electrons in atoms of column 6 or 7. For this reason, group 2 elements easily form +2 ion when in the presence of group 6 or7 elements.
When atoms from Column I (Group 1) combine with atoms from Column VII (Group 17)?
These obtained compounds are halides, ionic compounds.
Do atoms get larger as they move downward in a column of Periodic Table?
Yes. Atoms get larger as they move downward in a column of periodic table. This is because of increase in number of shells down the group.
What is the place value of the 7 in 700.558?
700.558 '7' is in the HUNDREDS column '0' is in the TENS column '0' is in the UNITS column. '5' is in the TENTHS columns '5' is in the HUNDREDTHS column '8' is in the THOUSANDTHS column . NB For the decimal digits note the use of 'THS'
What is the tenth column of 81.7?
7 is in the tenth column of 81.7.
Is 7 a unit?
Yes, on its own, the 7 has the digital value of the unit column.(The British unit column is called the ones column in America, I believe.)
Atoms of elements in the same group or column have the same number of what?
shells
How many ones are there in 487?
Seven of them because 7 times 1 = 7 or 487/1 = 487 ones
What is the word form for the value of the 7 in 12.37?
The 7 is in the second column after the decimal point which is the hundredths column, so it is seven hundredths.
How may atoms of calcuim are there on the left side of the periodic table?
All of them, on most tables. I've never seen calcium anywhere OTHER than on the left side, at least. (It's actually one column in from the leftmost column).
