The information in the chart was collected in the field while studying the effect of pH on the growth of the duckweed plant. The data shows that
duckweed has optimum growth at a pH of -

A: 6

B: 8

C: 4

D: 12

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

Why does his teacher ask him to balance the equation by including the correct coefficient