Ajeweler offers to sell you a ring he claims it is pure haram which has a density of 12.2 g/a mouse before buying you ax to test the jewels claims you find the rain has a mass of 16.1 g and when you added to the graduel cylinder contains 10 points to of water the volume raises to 12.1

alfred von schlieffen, german army chief of staff, was given instructions to devise a strategy that would be able to counter a joint attack. in december, 1905, he began circulating what later became known as the schlieffen plan. schlieffen argued that if war took place it was vital that france was speedily defeated.

8 carbon atoms forming single bonds with 18 hydrogen atoms; a triple bond exists between the third and fourth carbon atom from the right

explanation:

increased stability in the completion of fluorine's outer shell.

the awnser is group 12