0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How many atoms in nitrogen molecule?
Nitrogen is an element. It is usually found as the molecule N2 not N. Therefore there are two atoms of nitrogen in this molecule.
Why is iron pot found to hole after keeping a solution of copper sulphate in it for some days?
Iron is a more active metal than copper, so it replaces/displaces the copper in the copper sulfate, forming iron sulfate and copper. So the hole in the iron pot is where the iron atoms came from. This is called a single replacement/displacement reaction.
What does C3H8 tell about a molecule of propane?
The formula tells how many atoms of which elements are found in a molecule of propane. It indicates that there are 3 atoms of carbon and 8 atoms of hydrogen in a molecule of propane.
Are the number of atoms found in 1 mole of H atoms the same as the number of atoms found in 1 mole of Ar atoms?
No, hydrogen is a diatomic atom, which means it bonds with itself naturally, and since argon it is a noble gas, it is found alone in nature. This means that 1 molecule of hydrogen has two atoms, while 1 molecule of Argon has 1 atom.
Is copper an element which is made up of atoms?
Yes, everything is made up of atoms, but the atoms in copper are all the same kind, just copper atoms, so it is an element.
Which atoms are found in copper sulphate?
Copper Sulphate is composed of copper, sulfur, and oxygen. The chemical formula is CuSO4.
What are the atoms and their numbers found in a molecule of water?
Two hydrogen atoms and one oxygen atom are found in a molecule of water.
What is copper sulphate called when it is found naturally occurring in the earths crust?
copper sulfate is called blue vitroll.
How many oxygen atoms are found in one molecule of nitric acid?
3 oxygen atoms are found in one molecule of nitric acid.
Iron nail dipped in copper sulphate solution?
When an iron nail is dipped in the solution of copper sulphate solution , after a while the solution changes into the colour of green becoming iron sulphate and a brown substance is found on the iron nail which is copper so we get to know that the displacement reaction is produced
How many atoms are found in chlorophyll a?
Chlorophyll a has 137 atoms in the molecule.
How many atoms in nitrogen molecule?
Nitrogen is an element. It is usually found as the molecule N2 not N. Therefore there are two atoms of nitrogen in this molecule.
What is The name of the copper sulphate after being heated?
Copper Sulphate usually is found in a hydrated form (i.e., water molecules are incorporated into the crystals.) Pure copper sulphate is a pale, greenish gray color. The familiar blue color only occurs in hydrates of copper sulphate (i.e., in crystals that incorporate H20 molecules). Heating the blue crystals can drive off the water. It's still called copper sulphate after you do that. For substances like copper sulphate that naturally attract water, the adjective, anhydrous often is used to describe the pure (water free) state. If you heat copper sulphate to a temperature of 650C, it will decompose into something else. http://en.wikipedia.org/wiki/Copper_sulphate
Why copper is usually found in nature as copper sulfide?
because copper sulphite contains the atoms of copper.
Why is iron pot found to hole after keeping a solution of copper sulphate in it for some days?
Iron is a more active metal than copper, so it replaces/displaces the copper in the copper sulfate, forming iron sulfate and copper. So the hole in the iron pot is where the iron atoms came from. This is called a single replacement/displacement reaction.
What atoms are found in a compound?
These atoms are from the chemical elements contained in the molecule of this compound.
What does C3H8 tell about a molecule of propane?
The formula tells how many atoms of which elements are found in a molecule of propane. It indicates that there are 3 atoms of carbon and 8 atoms of hydrogen in a molecule of propane.
