WILL GIVE BRAINLIEST
1- What volume of 0.200 M HCl solution is needed to neutralize 25.0 mL of 0.150 M NaOH solution?
2- What volume of 1.00 M NaOH is required to neutralize 35.0 mL of 0.220 M sulfuric acid, H2SO4?
3- What volume of 1.00 M NaOH is required to neutralize 0.0100 L of 0.143 M phosphoric acid, H3PO4?
4- What volume of 1.000 M Ca(OH)2 is needed to neutralize 45.0 mL of 0.400 M HCl?
5- What volume of 0.204 M H3PO4 can furnish the same number of moles of H+ ions as
61.2 mL of 0.800 M HCl?
Answers: 2
Chemistry, 21.06.2019 21:00, sophiapknight
Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle
Answers: 1
Chemistry, 21.06.2019 21:40, MathChic68
It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided
Answers: 3
Chemistry, 22.06.2019 06:00, citlalli30
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
Chemistry, 22.06.2019 09:20, UsedForSchool2018
Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?
Answers: 3
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