How many moles of Na2SiO3 are needed to produce 3.50 g of H20? 0.77 mol
0.45 mol
0.11 mol
0.065 mol
(reaction in photo)
*ONLY ANSWER IF U KNOW
(Thanks)​

Which of the following is not a true statement about dwarf planets? a the kuiper belt contains comets, asteroids, and dwarf planets. b ceres is a dwarf planet located in the kuiper belt. c the largest known dwarf planet in the solar system is named eris.

Agas occupies 475 cm^3 at 313k. find its volume at 367k. you must show all of your work to receive credit. be sure to identify which of the gas laws you will be using

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?