Think about the last time you drank a cup of tea. You pour in the hot water, add a tea bag, maybe a little honey, and let it steep for a few minutes. What do you observe happens while you are waiting? (Science Question)

Where can i find naap lab answers sheet/key?

Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.

Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.