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Chemistry, 23.06.2019 16:30
If 950 joules of heat are needed to increase the temperature of 45.6 grams of an unknown metal from 25.0 celsius to 90.0 celsius, what is the specific heat capacity of the metal in j/g celsius
Answers: 2
Chemistry, 23.06.2019 22:40
\at normal temperatures and pressures a certain metal element forms a crystal with a bcc unit cell and lattice constant . the density of is measured to be . using only this information, identify the element and write its chemical symbol below.
Answers: 2
Chemistry, 24.06.2019 00:00
Adam wants to work in the field of forensic science and follow the rules for handling evidence. which organization can he join to fulfill this aspiration? international academy of forensic science national academy of sciences national academy of forensic science national science academy
Answers: 2
What is the oxidation number of chlorine in naclo4?...
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