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Steel balls 12 mm in diameter are annealed by heating to 1100 K and then slowly cooling to 380 K in an air environment for which [infinity] 325 K and 20 W/m2·K. Assuming the properties of the steel to
answered
Dec 14, 2021
Engineering
college
6
votes
140k
views
Molecules of carbon dioxide are linear. What type of force exists between these molecules? A) Covalent B) dipole-dipole C) Electrostatic D) Van der Waals
answered
Oct 17, 2021
Chemistry
middle-school
4
votes
80.9k
views
Which state is likely to be larger, Massachusetts or Idaho? Why?
answered
Apr 27, 2021
History
middle-school
4
votes
186k
views
if Anna has one donut and her friend Priya gives her a dozen more how much does she have all together.
answered
Apr 23, 2021
Mathematics
middle-school
7
votes
89.8k
views
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