Questions by Steven Ickman

Questions by Steven Ickman

Higher mass protostars enter the main sequence: at the same rate, but at a higher luminosity and temperature. slower and at a lower luminosity and temperature. faster and at a higher luminosity and temperature.

asked Sep 22, 2020

1 answer

4 votes

43.7k views

The ionization constant ka for HCN is 6.2 x 10^-10 What is the pH of a 0.10 molar solution of sodium cyanide which contains the cyanide ion?

asked Aug 3, 2020

2 answers

1 vote

139k views

Cicero and wozniak use young rats in their experiment instead of older rats because young rats sare

asked Dec 8, 2019

1 answer

3 votes

53.3k views

What is the volume of this container?? PLEASE HELP. PICTURE IS DOWN

asked Oct 6, 2019

2 answers

1 vote

32.4k views

What is a equation for line with a slope o 2/3 and a y-intercept of (0,0)

asked Jul 12, 2019

1 answer

3 votes

56.6k views

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