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...struck by a neutron causing fission to occur...what are the atomic number and

If a particular atom of 235 U is struck by a neutron causing fission to occur, and two of the products are 3 neutrons and 93 Kr what are the atomic number and mass number of the third product? See attachment for better visual of the problem.

Subject:

Chemistry

Topic:

General Chemistry

Posting ID:

3323

OTA ID:

101455

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What are the products of the following radioactive decays

What are the products of the following radioactive decays? A. Alpha emission by: 162 Re 75 B. Beta emission by: 188 W 74 C. Positron emission by: 165 Ta 73 See attachment for better visual

Subject:

Chemistry

Topic:

General Chemistry

Posting ID:

3324

OTA ID:

101455

View Details $1.99 Download Add to Cart

writing equations

Please write equations for the following: A. Ionization of the strong acid, HBr in water B. Ionization of the weak acid, HNO2 in water. C. Reaction of the weak base (CH3)2NH with water. D. Reaction of the acid, HNO3 with CaCO3 solid.

Subject:

Chemistry

Topic:

General Chemistry

Posting ID:

3325

OTA ID:

102308

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Chemistry problem

2. Draw the peptide Asn-Val-Ile-Cys, list the number of peptide bonds and what type of peptide is it(dipeptide, tripeptide etc...)?

Subject:

Chemistry

Topic:

General Chemistry

Posting ID:

3330

OTA ID:

102981

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Ap Chem problems (these are the hardest problems)

Please help me on this ap problem 1) The lead batteries in cares are based on the following pair of half-reactions PbO2 (s) + HSO4- (aq) + 3H+ (aq) + 2e- --> PbSo4 (s) + 2H2o (l); E=1.63V PbSO4(s) + H+ (aq) + 2e- ---> Pb(s) + HSO4- (aq); E= -0.293V a) Write the balanced cell reaction that occurs when a lead battery generates current. b) Write the half-reaction that takes place at the anode c) Write the half-reaction that takes place at the cathode. d) Calculate E for a lead acid battery in which the sulfuric acid concentration (H2SO4) is 4.5 M (ie., [H+] = [HSO4-] = 4.5 M) e) WHen a dead lead-acid battery is "jumped", or charged via attachment to a live battery, th... click for more

Subject:

Chemistry

Topic:

General Chemistry

Posting ID:

3343

OTA ID:

101455

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