Which type of severe weather is related to high pressure systems PLEASE HELP
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Chemistry, 09.12.2020 18:30 ginadesor3461
Which type of severe weather is related to high pressure systems PLEASE HELP
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Chemistry, 22.06.2019 02:00
Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents
Answers: 1
Chemistry, 22.06.2019 12:20
Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02Ć108 k . what is the rms speed of the deuterons? express your answer using two significant figures.
Answers: 1
Chemistry, 22.06.2019 14:30
100 grams of molten lead (600Ā°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21Ā°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/gā
Ā°c; the latent heat of fusion and the melting point of lead are 2.45 Ć 104 j/kg and 327Ā°c, respectively.)
Answers: 1
Chemistry, 22.06.2019 14:30
Aroom with dimensions 7.00mĆ8.00mĆ2.50m is to be filled with pure oxygen at 22.0āc and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?
Answers: 1
Spanish, 24.03.2020 01:29
Mathematics, 24.03.2020 01:29
Mathematics, 24.03.2020 01:29
English, 24.03.2020 01:29
Mathematics, 24.03.2020 01:29
Mathematics, 24.03.2020 01:29