Need help answering this, please help me answer by showing solutions. Thanks! 5. Complete the table.SYMBOL2389289Y39# OFPROTONS20233515# OFNEUTRONS20284416# OFELECTRONS20367. When benzene reacts with bromine, bromobenzene is obtained:NETCHARGE2+6. Over the year, the thermite reaction has been used for welding railroad rails, in incendiary bombs andto ignite solid-fuel rocket motors. The reaction is:3-Fe₂O3 + 2Al → 2Fe + Al₂O3What masses of iron (III) oxide and aluminum must be used to produce 12 g iron? What is the maximummass of aluminum oxide that could be produced?b. If the actual yield of bromobenzene is 36 g, what is the percentage yield?C6H6 + Br₂ → C6H5B+HBra. When 25 grams of benzene reacts with 55 grams of bromine, what is the theoretical yield ofbromobenzene?

Here we are required to fill the table about proton ,neutron and electron of different element.…

Answered: 5. Complete the table. SYMBOL 238 92U…

5. Complete the table. SYMBOL 238 92U 89Y 39 # OF PROTONS 20 23 35 15 # OF NEUTRONS 20 28 44 16 # OF ELECTRONS 20 36 NET CHARGE 2+ 3-

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter22: Organic And Biological Molecules

Section: Chapter Questions

Problem 157CP

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Question

Need help answering this, please help me answer by showing solutions. Thanks!

5. Complete the table.
SYMBOL
238
92
89Y
39
# OF
PROTONS
20
23
35
15
# OF
NEUTRONS
20
28
44
16
# OF
ELECTRONS
20
36
7. When benzene reacts with bromine, bromobenzene is obtained:
NET
CHARGE
2+
6. Over the year, the thermite reaction has been used for welding railroad rails, in incendiary bombs and
to ignite solid-fuel rocket motors. The reaction is:
3-
Fe₂O3 + 2Al → 2Fe + Al₂O3
What masses of iron (III) oxide and aluminum must be used to produce 12 g iron? What is the maximum
mass of aluminum oxide that could be produced?
b. If the actual yield of bromobenzene is 36 g, what is the percentage yield?
C6H6 + Br₂ → C6H5B+HBr
a. When 25 grams of benzene reacts with 55 grams of bromine, what is the theoretical yield of
bromobenzene?

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