Calculate the formula unit mass of zno


Asked by admin @ in Chemistry viewed by 317 People


Calculate formula unit mass of zinc oxide

Answered by admin @



Formula mass unit = ZnO= atomic no. of Zn + atomic no of O.

= 65+16
= 81 u.

u is it's unit.


its best answer and correct also.
I'm sure please mark it as brainlist.

Similar Questions

Calculate the formula unit mass of zno na2o k2co3

Asked by admin @ in Science viewed by 286 persons

Calculate the formula unit mass of ZnO , Na2O , K2CO3 , given atomic masses of Zn = 65 u , Na =23 u , K = 39 u , …

Calculate the formula unit mass of al2 so4 3

Asked by admin @ in Chemistry viewed by 358 persons

Calculate the formula unit mass of Al2(so4) 3

Calculate the formula unit mass of nacl and cacl2

Asked by admin @ in Chemistry viewed by 331 persons

Calculate the formula unit mass of NaCl and CaCl2

Calculate the formula mass of sodium carbonate na2co3 10h2o

Asked by admin @ in Chemistry viewed by 309 persons

Calculate the formula of sodium carbonate (Na2co3.10h2o)

The mass number of an atom can be calculated from

Asked by admin @ in Physics viewed by 373 persons

To find the number of neutrons in an atom, you would subtract A.) mass number from atomic number B.) atomic number from mass number C.) atomic number from electron number …

Calculate the mass of one atom of oxygen

Asked by admin @ in Chemistry viewed by 358 persons

Calculate a) The mass of one atom of oxygen. b) The mass of one molecule of oxygen. c) The mass of one ion of oxygen.

Calculate the mass of an atom of silver

Asked by admin @ in Science viewed by 362 persons

Calculate the mass of an atom of silver atomic mass 108

Formula to calculate percentage of water absorbed by soil

Asked by admin @ in Biology viewed by 338 persons

calculate the percentage of water absorbed. by a soil sample is 80 gram of soil absorbed 20 mile liter of water

Calculate the mass of 10 moles of sodium sulphite

Asked by admin @ in Science viewed by 398 persons

What is the mass of 10 moles of sodium sulphite (Na₂S0₄)?

Calculate the mass of 0.5 mole of oxygen atoms

Asked by admin @ in Chemistry viewed by 351 persons

Calculate the mass of 0.5 mole of O atoms.

Calculate the mass of 0.5 mole of water molecules

Asked by admin @ in Science viewed by 337 persons

Calculate the mass of. 0.5 mole of water molecules

Calculate the mass of photon with wavelength 3.6 a

Asked by admin @ in Chemistry viewed by 320 persons

Calculate the mass of photon of wave length of 3.6 A° ( calculate in SI unit )

Calculate the mass of 0.5 mole of n atoms

Asked by admin @ in Chemistry viewed by 322 persons

Calculate the mass of 0.5 mole of nitrogen atom

Calculate the mass of photon with wavelength 3.6 angstrom

Asked by admin @ in Physics viewed by 345 persons

Calculate the mass of photon with wavelength 3.6 angstrom

What are the formula molar mass and color of potassium

Asked by admin @ in Chemistry viewed by 352 persons

What are the formula, molar mass, and color of potassium permanganate?

Most viewed questions in Chemistry


Discuss sn2 mechanism of methyl bromide using aqueous koh

Asked by admin @ in Chemistry viewed by 2187 persons


Comparing lactose percentage between whole milk and powdered milk

Asked by admin @ in Chemistry viewed by 1926 persons


Lewl letpa

Asked by maham237 @ in Chemistry viewed by 1563 persons



50 examples of unbalanced chemical equations with answers

Asked by admin @ in Chemistry viewed by 1394 persons


Chromium metal is immersed in an aqueous solution of cobalt(ii) chloride.

Asked by maham237 @ in Chemistry viewed by 1321 persons


Prepare a chart giving detailed information of carbon compounds

Asked by admin @ in Chemistry viewed by 1283 persons



Which 1 mole sample has the least entropy

Asked by maham237 @ in Chemistry viewed by 1271 persons


If you are given the assignment to cut raw poultry

Asked by maham237 @ in Chemistry viewed by 1250 persons


Effect of succinic acid on cst of phenol water system

Asked by admin @ in Chemistry viewed by 1248 persons



The reaction between aluminium powder and anhydrous barium nitrate

Asked by maham237 @ in Chemistry viewed by 1221 persons


Cnh4 lewis structure

Asked by maham237 @ in Chemistry viewed by 1143 persons


2 3 dihydroxypropanal

Asked by maham237 @ in Chemistry viewed by 1048 persons



Select true statements about the pentose phosphate pathway

Asked by maham237 @ in Chemistry viewed by 1034 persons


Crossword puzzle on carbon and its compounds class 10

Asked by admin @ in Chemistry viewed by 1008 persons


Ionic bond calculator

Asked by maham237 @ in Chemistry viewed by 984 persons