0
What else can I help you with?
How many total atoms are in one molecule of nickel hydroxide Ni OH2?
Ni(OH)2 1 atom of nickel 2 atoms of oxygen 2 atoms of hydrogen -------------------------------+ total atoms = 5 atoms
How many elements are in NiL2?
There are two elements in NiL2, Nickel and Lithium.
How many moles of nickel (Ni) atoms are in 125 g Ni?
To find the number of moles of nickel atoms in 125 g of nickel, divide the given mass by the molar mass of nickel. The molar mass of nickel is approximately 58.69 g/mol. Therefore, 125 g Ni / 58.69 g/mol = ~2.13 moles of Ni atoms.
What nickel and iodine makes?
When nickel and iodine react, they form nickel iodide (NiI2), a compound with a 2:1 ratio of nickel to iodine atoms.
What formula is Ni2S2?
The formula Ni2S2 represents nickel(II) sulfide, which is composed of two nickel ions (Ni2+) and two sulfide ions (S2-). The formula indicates that there are two nickel atoms and two sulfur atoms in the compound.
How many total atoms are in one molecule of nickel hydroxide Ni OH2?
Ni(OH)2 1 atom of nickel 2 atoms of oxygen 2 atoms of hydrogen -------------------------------+ total atoms = 5 atoms
How many oxygen atoms are in nickel hydroxide?
In one formula unit of nickel hydroxide (Ni(OH)2), there are two oxygen atoms.
How many protons does nickel-57 have?
Nickel's atomic number is 28, which means that all nickel atoms contain 28 protons in their nuclei.
How many oxygen atoms are present in one molecule of nickel hydroxide?
In one molecule of nickel hydroxide, there are two oxygen atoms. This is because the chemical formula for nickel hydroxide is Ni(OH)2, meaning there are two hydroxide groups, each containing one oxygen atom.
How many atoms are in 2.4 grams of nickel?
First you have to find out the number of moles of Nickel in 0.63g. Do this by dividing 0.63 by the molecular weight of Nickel; 58.69g. 0.63/58.69= 0.01 mol (2 d.p.) In one mole there are 6.02x1023 atoms. Therefore in 0.01 moles of Nickel there will be: 0.01 x 6.02x1023 = 9.15x1015 atoms.
How many elements are in NiL2?
There are two elements in NiL2, Nickel and Lithium.
How many nickel atoms are present in 5.6 moles of nickel metal?
Avogadro's number times 5.6 (or about 33.6 times ten to the 23rd power.
How many moles of nickel (Ni) atoms are in 125 g Ni?
To find the number of moles of nickel atoms in 125 g of nickel, divide the given mass by the molar mass of nickel. The molar mass of nickel is approximately 58.69 g/mol. Therefore, 125 g Ni / 58.69 g/mol = ~2.13 moles of Ni atoms.
What do nickel atoms have in common?
same no of protons
What nickel and iodine makes?
When nickel and iodine react, they form nickel iodide (NiI2), a compound with a 2:1 ratio of nickel to iodine atoms.
What formula is Ni2S2?
The formula Ni2S2 represents nickel(II) sulfide, which is composed of two nickel ions (Ni2+) and two sulfide ions (S2-). The formula indicates that there are two nickel atoms and two sulfur atoms in the compound.
What is the mass of 9.3 x 10 to the 15 atoms of nickel answer in units g?
9.3*10^15 atoms nickel = ? grams take the number of atoms, divide by one mole and then times by the molar mass of nickel 9.3*10^15atoms /6.02*10^23 atom/mol * 58.69 g/mol =9.1*10^-7 grams
