i use mathway + brainly plus its all online so i dont have to show workDo it properly
Smh you won't learn anything that wayi use mathway + brainly plus its all online so i dont have to show work
the class is almost over thoSmh you won't learn anything that way
You need it for your next class trust methe class is almost over tho
who says i need to take another math classYou need it for your next class trust me
bruh I have to show all my work and when I say I die a lot on the inside...i use mathway + brainly plus its all online so i dont have to show work
i lost braincells therebruh I have to show all my work and when I say I die a lot on the inside...
kognity quizzes are the worst too TT
Calculations:
2Mg + 2HCl → H2 + 2MgCl
mMg = 5.29mg ± 1.03
MMMg = 24.31
nMg = (5.29 ± 1.03) ÷ (24.31)
nMg = 0.217605923 ± (0.217605923 × 0.194606994)
nMg = 0.217605923 ± 0.04234763455
Mg : H2
2 : 1
nH2 = 0.1088029615 ± 0.021173817 moles
P = 99.7 kPa
V = 0.04812L ± 0.00002
T = 296.15K ± 0.5
n = 0.1088029615 ± 0.021173817
PV = nRT
R = (PV) ÷ (nT)
R = [(99.7 × (0.04812 ± 0.00002)] ÷ (0.12 ± 0.02 × 296.15 ± 0.5)
R = [4.797564 ± (4.797564 × 0.000415628)] ÷ (35.538 ± 0.168)
R = (4.797564 ± 0.001994) ÷ (35.538 ± 0.168)
R = 0.134998143 ± 0.005142962
R = 0.135 ± 0.01
bruh I have to show all my work and when I say I die a lot on the inside...
kognity quizzes are the worst too TT
Calculations:
2Mg + 2HCl → H2 + 2MgCl
mMg = 5.29mg ± 1.03
MMMg = 24.31
nMg = (5.29 ± 1.03) ÷ (24.31)
nMg = 0.217605923 ± (0.217605923 × 0.194606994)
nMg = 0.217605923 ± 0.04234763455
Mg : H2
2 : 1
nH2 = 0.1088029615 ± 0.021173817 moles
P = 99.7 kPa
V = 0.04812L ± 0.00002
T = 296.15K ± 0.5
n = 0.1088029615 ± 0.021173817
PV = nRT
R = (PV) ÷ (nT)
R = [(99.7 × (0.04812 ± 0.00002)] ÷ (0.12 ± 0.02 × 296.15 ± 0.5)
R = [4.797564 ± (4.797564 × 0.000415628)] ÷ (35.538 ± 0.168)
R = (4.797564 ± 0.001994) ÷ (35.538 ± 0.168)
R = 0.134998143 ± 0.005142962
R = 0.135 ± 0.01
Is that why you cheat on math?i lost braincells there
me forgetting how to do algebrabruh I have to show all my work and when I say I die a lot on the inside...
kognity quizzes are the worst too TT
Calculations:
2Mg + 2HCl → H2 + 2MgCl
mMg = 5.29mg ± 1.03
MMMg = 24.31
nMg = (5.29 ± 1.03) ÷ (24.31)
nMg = 0.217605923 ± (0.217605923 × 0.194606994)
nMg = 0.217605923 ± 0.04234763455
Mg : H2
2 : 1
nH2 = 0.1088029615 ± 0.021173817 moles
P = 99.7 kPa
V = 0.04812L ± 0.00002
T = 296.15K ± 0.5
n = 0.1088029615 ± 0.021173817
PV = nRT
R = (PV) ÷ (nT)
R = [(99.7 × (0.04812 ± 0.00002)] ÷ (0.12 ± 0.02 × 296.15 ± 0.5)
R = [4.797564 ± (4.797564 × 0.000415628)] ÷ (35.538 ± 0.168)
R = (4.797564 ± 0.001994) ÷ (35.538 ± 0.168)
R = 0.134998143 ± 0.005142962
R = 0.135 ± 0.01
I spent so long doing them before realizing that I used the wrong numbers by 3 decimal points tooi lost braincells there