Question 1
1 pts
A sealed container has a pressure of 1.5 atm at -193.4°C. If the
tempe...
Answers: 3
Chemistry, 22.06.2019 02:00
Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.
Answers: 2
Chemistry, 22.06.2019 12:00
An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d
Answers: 3
Chemistry, 22.06.2019 17:00
Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
Answers: 1
Chemistry, 22.06.2019 20:00
The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.
Answers: 3
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
English, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
Mathematics, 10.02.2022 23:20
English, 10.02.2022 23:20