Which of the following would represent a chemical change

•change in odor
•release of late
•unexpected change in odor
•precipitate is formed (a solid is created)
• temper change
•a new product is formed
•formation of bubbles
•it can not be undone or reversed

Which of the following is a law making body that governs england

Nita is the office manager at a service station. two applicants, max and tim, arrive to interview for the open mechanic's position. max's clothes are dirty, his hair is unwashed, and he doesn't make eye contact when he gives nita his name. tim dresses in clean jeans and a nice shirt, is shaved, and shakes nita's hand when he introduces himself. after the interview, keith the head mechanic, asks nita what she thought. both men have the skill set needed for the position. nita recommends tim. she is responding to her perception of

Acharacterized by intimate, long-term, face-to-face association and cooperation. primary group community clique secondary group