The correct electron configuration for mn is question 4 options: 1s22s22p63s63d2 1s22s22p63s23p64s24p5 1s22s22p62d103s23p3 1s22s22p63s23p64s23d5

Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward away from the ground?

Marcel just purchased 1.69 grams of iron fillings in order to make living putty for his 6 year old niece. how many moles of iron are made in his sample?

How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag