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Martyna
Questions and answers by visitors named
Martyna
Questions (7)
Water can be heated in tightly woven baskets by dropping in hot rocks. The technique is useful for cooking in the absence of
1 answer
443 views
Water can be heated in tightly woven baskets by dropping in hot rocks. The technique is useful for cooking in the absence of
2 answers
560 views
When you flip a biased coin the probability of getting a tail is 0.6.
How many times would you expect to get tails if you flip
2 answers
665 views
1. Many types of spectrophotometers produce graphs containing a baseline with peaks. How are the peaks seen on the graphs
1 answer
135 views
Argon is found to effuse through the hole at a rate of 1.6 × 10–3 mol in 215 s. How much O2 would effuse through the hole in
3 answers
170 views
a) A student performed chromatography of the four amino acids and the results were shown in the chromatogram. If an anion
1 answer
97 views
If you had an acetic acid solution that was 0.10 M, what would the acetate concentration have to be in order to get a pH of
1 answer
48 views
Answers (1)
Argon is found to effuse through the hole at a rate of 1.6 × 10–3 mol in 215 s. How much O2 would effuse through the hole in the same amount of time?