Ask a New Question
Search
Questions and answers by
blasting
Questions (27)
if each parallel conducting plates have area 1, then another area 2 is added to each plates, if i look at this formula
1 answer
398 views
if each parallel conducting plates have area 1, then another area 2 is added to each plates, if i look at this formula
0 answers
346 views
if each parallel conducting plates have area 1, then another area 2 is added to each plates, is the charge density and charge
2 answers
340 views
if i increase the distance between the parallel conducting plates, potential difference going to increase but what about
1 answer
427 views
a large thin conducting plate has a net charge q.
the charge density on each side of conducting plate is : q/2A electric field on
1 answer
693 views
so if a capacitor is connected in series with a resistance. Then if one side of capacitor is connected to a positive terminal.
1 answer
424 views
does current flows from high potential to low potential since it flows from positive terminal to negative terminal
1 answer
471 views
can we only have uniform electric field in flux only
2 answers
410 views
does flux depends on electric field or just the enclosed charges only
2 answers
357 views
is electric field always positive?
1 answer
381 views
One end of a cord is fixed and a small 0.610 kg object is attached to the other end, where it swings in a section of a vertical
0 answers
621 views
When 0.667 g of Ca metal is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 108C is observed. Assume the
1 answer
668 views
When 0.949 g of CaO is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 389C is observed.
Assume the solution's
3 answers
599 views
When 0.667 g of Ca metal is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 108C is observed.
Assume the
2 answers
962 views
Which of the following is the formation reaction for CaO(s) ?
can you check my answer(the one that has star next to it) A. Ca(s)
4 answers
910 views
how do i calculate the volume of a unit cell and volume of atoms within a unit cell for FCC and BCC
1 answer
902 views
if i mix 15ml of ethanol and 5ml of water into 20ml vol flask. Mass of flask with solution is 50g and mass of empty flask is
1 answer
627 views
Complete and balance the chemical equation using compound formulas. Include the states. If there is no reaction, enter NR.
Pb(NO3
1 answer
704 views
The reaction of aqueous barium bromide and aqueous lithium carbonate is represented by the balanced net ionic equation.
Ba2+(aq)
1 answer
2,144 views
for face centered unit cell, r=6
find edge in terms of r, face diagonal in terms of r, body diagonal in terms of r,
3 answers
754 views
what is the type of packing for body centered unit cell?
i put A-B-A-B but my answer is wrong
1 answer
398 views
Balance the equation:
SO2 + NO2 → SO3 + NO im confused, isnt this already balanced since both sides have equal number of atoms
1 answer
858 views
1)The element nickel has ccp packing with a face-centered cubic unit cell. The density of nickel is 8900 kg/m3 and the cell
2 answers
658 views
1)The element nickel has ccp packing with a face-centered cubic unit cell. The density of nickel is 8900 kg/m3 and the cell
2 answers
602 views
why does the enthalpy of formation for the ethanol dimer have more energy than two isolated ethanol molecules?
is it because
0 answers
451 views
can you check my answers in the parenthesis
1)The molecular structure around the oxygen in water is (bent) 2)The molecular
3 answers
543 views
how do you write the balanced chemical equation of Fe3+-ASA
0 answers
378 views
Answers (5)
if i look at this formula Q=CV=epsilon(A1+A2)V/d, then shouldnt charge increases then charge density also increases
the question is to find the molar heat of reaction of Ca(s) + 2H+(aq)= Ca2+(aq) + H2(g) (i don't know how to do the arrow so im just gonna use the = sign)
is it always 4 atoms in a unit cell
sorry for double posting, i forgot to include number 2
its a fill in the blanks
