https://padlet.com/twillis_ep/oih9oq87m88 molar eclipse of he heart en-us 2017-05-17 01:41:32 UTC 2017-05-17 06:05:19 UTC hello@padlet.com twillis_ep https://padlet.com/twillis_ep/oih9oq87m88/wish/172228207 Explain how many moles of atoms are in half a mole of molecules of a diatomic gas.  ]]> 2017-05-17 01:43:16 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172228207 https://padlet.com/twillis_ep/oih9oq87m88/wish/172228970 As diatomic gases have two atoms in each molecule, the mole of a diatomic gas would be twice the mole of the atom by itself (because it contains two covalently bonded atoms). Therefore the mole of a diatomic gas is 2*6.02214078*10^23. However, since it's only half a mole, it would be 6.02214078*10^23.

Answer: 6.02214078*10^23]]> 2017-05-17 01:52:48 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172228970 https://padlet.com/twillis_ep/oih9oq87m88/wish/172228977 6.022x10^23, because:

A mole does not dictate how many atoms of the element there are, in regards to working out the relative atomic mass. It takes into account all the individual atoms in one MOLECULE of the substance.

Therefore, the number of individual atoms in one mole of the diatomic substance of Chlorine for example, would be 12.044 x 10^23, which is two times Avogadro's number. However, because the Mole takes into account Number of MOLECULES, there are 6.022 x 10^23, as that is the number of diatomic Cl₂ Molecules.]]> 2017-05-17 01:52:59 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172228977 20zhenrongy https://padlet.com/twillis_ep/oih9oq87m88/wish/172228999 A diatomic gas has two moles of an atom. Half a diatomic gas has one mole.

Cl2 has two moles, so half of molecule of Cl2 only has one mole of atoms.]]> 2017-05-17 01:53:12 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172228999 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229022 As a diatomic gas has two atoms in the molecule the total number of particles in a diatomic gas would be twice that of avogardos number. As we want half of it, we get avogardos number therefore we get 6.02*10^23.]]> 2017-05-17 01:53:27 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229022 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229057 since 1 mole is equal to the number of particles in the Ar/Mr in g of a substance, a diatomic gas will have double the Ar of the element involved. Since it is directly related to the Mr, having half the moles will half the Mr of the substance resulting in just the Ar of the element which is 1 mole of particles. ]]> 2017-05-17 01:53:43 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229057 20jensont https://padlet.com/twillis_ep/oih9oq87m88/wish/172229077 Since a diatomic gas has ]]> 2017-05-17 01:53:56 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229077 20jensont https://padlet.com/twillis_ep/oih9oq87m88/wish/172229088 2017-05-17 01:54:04 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229088 20ryans https://padlet.com/twillis_ep/oih9oq87m88/wish/172229095 Diatomic gasses have two of the element covalently bonded, however both]]> 2017-05-17 01:54:11 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229095 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229129 1 mole because in a diatomic gas there are 2 atoms which means there are 2 moles. So in half of the molecule there is 1 atom so there is 1 mole in half of the diatomic gas

]]> 2017-05-17 01:54:34 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229129 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229143 A diatomic gas has two atoms in there due to avagadro's constant, meaning that there would be 1 mole, meaning that there would be 6.022 x 10^23 atoms. ]]> 2017-05-17 01:54:38 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229143 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229147 2017-05-17 01:54:40 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229147 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229170 It will be the same as 1 moles is how many molecules there are. The same goes for something that is diatomic.

Therefor it is 6 * 10 to the power of 23]]> 2017-05-17 01:54:58 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229170 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229186 1 mole of a chemical is equal to the formula mass number in grams,half a mole of diatomic gas would be 1 because there are 2 atoms in a diatomic gas and half of that is 1.]]> 2017-05-17 01:55:16 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229186 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229230 The mole does not dictate how many individual atoms there are. It dictates how many molecules of a given molecule are present in a specific mass.

Therefore, 6.02x10^23 atoms of an element are present in half a mole of molecules of a diatomic gas, as there are 12.04x10^23 atoms of the single element of diatomic gas.]]> 2017-05-17 01:55:46 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229230 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229385 In one mole of a diatomic gas there would be ]]> 2017-05-17 01:57:28 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229385 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229509 In one mole of a diatomic gas, there is one mole of molecules. Hence, each molecule has 2 atoms therefore there are 2 moles of atoms and so in half a mole of molecules, there is one mole of atoms.]]> 2017-05-17 01:58:53 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229509 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229512 2017-05-17 01:58:54 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229512 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229576 2017-05-17 01:59:22 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229576 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229620 2017-05-17 01:59:51 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229620 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229683 2017-05-17 02:00:20 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229683 https://padlet.com/twillis_ep/oih9oq87m88/wish/172229876 2017-05-17 02:02:05 UTC https://padlet.com/twillis_ep/oih9oq87m88/wish/172229876