Calculate the mass of 1.35 moles of sodium chloride (NaCl).
a.43.29 g NaCl
b.1.35 g NaCl...
![subject](/tpl/images/cats/fizika.png)
Physics, 18.11.2020 01:40 poniatowski23
Calculate the mass of 1.35 moles of sodium chloride (NaCl).
a.43.29 g NaCl
b.1.35 g NaCl
c.78.897 g NaCl
d.58.442 g NaCl
need quick
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:10
How does the space charge width change with forward and reverse bias? also, calculate the space charge width for a reverse bias of 4v on a silicon pn junction at t = 300k and doping concentrations of na = 5x1015cm-3 , nd = 5x 1016 cm-3 .
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:00
•• al and bert are jogging side-by-side on a trail in the woods at a speed of 0.75 m/s. suddenly al sees the end of the trail 35 m ahead and decides to speed up to reach it. he accelerates at a constant rate of 0.50 m/s2, while bert continues on at a constant speed. (a) how long does it take al to reach the end of the trail? (b) once he reaches the end of the trail, he immediately turns around and heads back along the trail with a constant speed of 0.85 m/s. how long does it take him to meet up with bert? (c) how far are they from the end of the trail when they meet?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30
Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:00
Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.09.2021 05:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.09.2021 05:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 16.09.2021 05:40
![question](/tpl/images/cats/en.png)
English, 16.09.2021 05:40
![question](/tpl/images/cats/mat.png)
Mathematics, 16.09.2021 05:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.09.2021 05:40
![question](/tpl/images/cats/mat.png)
Mathematics, 16.09.2021 05:40
![question](/tpl/images/cats/istoriya.png)
History, 16.09.2021 05:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.09.2021 05:40