Can you quess my Hogwarts house? Please explain why you think that and I will give brainliest

How does a scientist the government? a. the scientist tells people in society what to do. b. the scientist determines the policies that the government spends money on. c. the scientist provides unbiased information to the government. d. the scientist makes laws based on his or her research results.

Which best describes why nh4+ can form an ionic bond with ci-?

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife