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The molar mass of lead(II) iodide (PbI₂) can be calculated by summing the atomic masses of its constituent elements. Lead (Pb) has an Atomic Mass of approximately 207.2 g/mol, and iodine (I) has an atomic mass of about 126.9 g/mol. Therefore, the molar mass of PbI₂ is calculated as follows: 207.2 g/mol (for Pb) + 2 × 126.9 g/mol (for the two I) = 460.1 g/mol. Thus, the molar mass of lead(II) iodide is approximately 460.1 g/mol.
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Cell membrane a layer of fats?
The cell membrane consists of two molecular structures: Proteins and Phospholipids. The proteins are used for cell recognition, communication, and for moving substances in and out of the cell. The vast majority of the cell membrane is made of phospholipids. A phospholipid consists of a phosphate "head" with two long "tails" of lipids. The phosphate head is "hydrophilic" meaning it is attracted to liquid environments. The lipid tails are "hydrophilic" meaning they move away from liquid environments. The cell membrane is two layers of these phospholipids. The outer layer has the heads pointing towards the liquid environment outside the cell. The inner layer has the heads pointed inwards towards the liquid interior of the cell. The tails are on the inside of this layer, in a dry environment.Outside environmentOOOOOOOOOOOOOO
Formula for copper (ll) chloride?
The formula for copper (ll) chloride is CuCl2.
If you performed the Drosophila cross LL x ll what phenotypic ratio would you expect among the offspring?
You would expect a 1:1 ratio of offspring with a long body (LL) to offspring with a short body (ll) due to the incomplete dominance of the gene for body length in Drosophila.
What message does a gene provide?
ll
What is a synonym for continental drift hypothesis?
ll
MSG has 35.51 percent C 4.77 percent H 37.85 percent O 8.29 percent N and 13.60 percent NaWhat is its molecular formula if its molar mass is 169g?
LL
Why did Egyptians agree to let Ramses the ll lead in the army at the age of ten?
describe Ramses the second how he lead
What did Hitler do durin the world war ll?
Hitler the leader of Germany started world war ll by invading Poland and what he did was that he created mass destruction to Europe during his reign.
How many moles of copper will be produced if 5.8 mol of zinc react with excess copper (ll) sulfate?
If zinc reacts with excess copper(ll) sulfate, a 1:1 molar ratio will be maintained. Therefore, 5.8 mol of zinc will produce 5.8 mol of copper.
James ll a catholic and tried to rule Britain without Parliament. What did this lead to?
the Glorious Revolution
James ll became a catholic and tried to rule Britain without parliament what did this lead?
the Glorious Revolution
James ll became Catholic and tried to rule Britain without parliament . what did this lead to?
the Glorious Revolution
What is the mass of one mole of iron sulphate?
In one mole of each element there is... Fe - 56g O - 16g S - 32g Th equation is Fe2(SO4)3 56g x 2 = 112g 32g x 3 = 96g 16g x 12 = 192g 112g + 96g + 192g = 400g 400g
Where do you find a key on a abandond ship Pokemon emerald?
inside the ship there is a patch of water dive and it will lead you to another place(come ashore first ) and then you ll see a lot of rooms most of them or locked but you ll find a few that are open in there you wont SEE anything but the item is invisible use the item finder the key will lead to another room and process will repeat until all are unlocked and somewhere there you ll find what you need
What country lost the most soldiers in world war ll?
Germany lead the way in casualties, with some 19 Million dead.
What is the most used airplane fuel?
Jet A, also known 100 LL(100 octane ,Low Lead)Type your answer here...
What was the name of the corporal who served in World War l and would one day lead Germany into World War ll?
Adolf Hitler
