Can someone answer these 2 questions for me please ill give you 20 points
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Chemistry, 11.11.2020 02:40 awesomegamergurl13
Can someone answer these 2 questions for me please ill give you 20 points
Answers: 1
Chemistry, 22.06.2019 09:10
Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons
Answers: 3
Chemistry, 22.06.2019 09:50
Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
Answers: 1
Chemistry, 22.06.2019 18:20
Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
Answers: 2
English, 27.01.2020 11:31
Mathematics, 27.01.2020 11:31
English, 27.01.2020 11:31
History, 27.01.2020 11:31
English, 27.01.2020 11:31
History, 27.01.2020 11:31
History, 27.01.2020 11:31