Zn + FeCl2 ------> ZnCl2 + Fe (for Iron(II) ) or 3Zn + 2FeCl3 ------> 3ZnCl2 + 2Fe (for Iron(III) )
Write what you have first, Zn + FeCl3 ---> ZnCl2 + Fe Everything matches up except the Cl, we have 3 on the left and 2 on the right. To balance, we look for a common factor, which is 6. So we multiply the FeCl3 by 2 and the ZnCl2 by 3. Zn + 2FeCl3 ---> 3ZnCl2 + Fe Now we have 6 Cl on both sides but the Zn and Fe are unbalanced. Now we have 2 Fe on the left and 1 on the right. We have 1 Zn on the left and 3 on the right. So we multiply the reactant Zn by 3 and the product Fe by 2. 3Zn + 2FeCl3 ---> 3ZnCl2 + 2Fe Zn Zn Zn + ClFeCl ClFeCl ---> ClZnCl ClZnCl ClZnCl + Fe Fe Cl Cl 3 Zn, 6 Cl, 2 Fe ---> 6 Cl, 3 Zn, 2 Fe The same amount of each atom is on each side so it's balanced.
Yes, zinc sulphate does react with Al and gets displaced by the metal to form Aluminium Sulphate as Al is more reactive than Zinc. Also, Zinc can be seen on the surface of water or on the metal after the reaction takes place.
What does it mean if the chlorine test turns orange - What does it mean ...
what does obtained mean
Al2(CO3)3 + 3ZnCl2 = 3ZnCO3 + 2AlCl3
Zn + FeCl2 ------> ZnCl2 + Fe (for Iron(II) ) or 3Zn + 2FeCl3 ------> 3ZnCl2 + 2Fe (for Iron(III) )
Write what you have first, Zn + FeCl3 ---> ZnCl2 + Fe Everything matches up except the Cl, we have 3 on the left and 2 on the right. To balance, we look for a common factor, which is 6. So we multiply the FeCl3 by 2 and the ZnCl2 by 3. Zn + 2FeCl3 ---> 3ZnCl2 + Fe Now we have 6 Cl on both sides but the Zn and Fe are unbalanced. Now we have 2 Fe on the left and 1 on the right. We have 1 Zn on the left and 3 on the right. So we multiply the reactant Zn by 3 and the product Fe by 2. 3Zn + 2FeCl3 ---> 3ZnCl2 + 2Fe Zn Zn Zn + ClFeCl ClFeCl ---> ClZnCl ClZnCl ClZnCl + Fe Fe Cl Cl 3 Zn, 6 Cl, 2 Fe ---> 6 Cl, 3 Zn, 2 Fe The same amount of each atom is on each side so it's balanced.
word equation is: iron sulphate + zinc = zinc sulphate + iron
he was a mean person who lived with mean people in a mean castle on a mean hill in a mean country in a mean continent in a mean world in a mean solar system in a mean galaxy in a mean universe in a mean dimension
you mean what you mean
Yes, zinc sulphate does react with Al and gets displaced by the metal to form Aluminium Sulphate as Al is more reactive than Zinc. Also, Zinc can be seen on the surface of water or on the metal after the reaction takes place.
Mean is the average.
Mean
It mean what you don't what does it mean.
The arithmetic mean is a weighted mean where each observation is given the same weight.
rat mean intense. ox mean calm , born tiger mean powerful rabbit mean good friend dragon mean strong snake mean prudent horse mean popular goat mean shy monkey mean inventor rooster mean organized dog mean intelligent pig mean honest that are what the 12 chinese zodiac animals mean