Need these checked, and help with the circled ones. The first one is give the conditions.
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Need these checked, and help with the circled ones. The first
one is give the conditions.
Help, I have checked many similar questions to this one and all the ones with the...
Help, I have checked many similar questions to this one and all the ones with the same numbers and wording have different answers. The ones with different answers are done differently. I am very confused. Consider an intrinsic Si sample at room temperature (300K). (a) The probability of a state being occupied at 0.02 eV above the conduction band edge. (b) The probability of a state being empty at 0.05 eV below the valence band edge? (c) The probability of...
Can someone help me with the circled ones. Don’t need to graph. Thanks! 2)hty-2) = (x-4)2...
Can
someone help me with the circled ones. Don’t need to graph. Thanks!
2)hty-2) = (x-4)2 21)(x-8)2 45 3o,31 @).+3)2 ..하. _ 2) or -38 28. y=x2 + 4x + 1 ③)y = 3x2-24x + 50 mdde The focus and diręctrix of a parabola are given. Write an equation for each parabola. Then draw he graph. (3, 8), y = 4 15, 5), y =-3 33. (8, O), y 4 35. (6, 2), x-4 S)(3,-1), x =-2 , 39, (10,-3),...
complete the indicated reactions. (only the circled ones please!) 8-47 Predict the major products of the...
complete the indicated reactions. (only the circled ones please!)
8-47 Predict the major products of the following reactions, and give the structures of any intermediates. Include stereochemistry where appropriate. (1) O (2) (CH), HBE ROOR HCI ROOR PhCO, H KMnO OH (cold, dil.) CHCOH KMnOOH HHO (1) 0, (2) (CH), (warm, cond) Study Problems 387 (1) Hg(OA), H,O (2) NaBH
I need help on this please I just need it to be checked. When 50 mL...
I
need help on this please I just need it to be checked.
When 50 mL of a 0.10 M NaF aqueous solution is added to 50 mL of a 0.10 M HF aqueous solution, relative to the pH of the 0.10 M HF solution, the pH of the resulting solution will remain the same o become 7 increase decrease
Need help with one and two. Problem 2 I did just need it double checked. The...
Need help with one and two.
Problem 2 I did just need it double checked.
The following information will aid you in your calculations: Mass of Earth: 5.97 x 104 kg Mass of Sun: 1.99 x 1030 kg Earth-Sun Distance: 1.496 x 108 km Mass of Moon: 7.35 x 1022 kg Earth-Moon Distance: 3.84 x 105 km 1) Calculate the altitude necessary for a satellite to be in a geostationary (geosynchronous) orbit about the Moon. You may need to look...
Could anyone explain why the first compound is more stable than the one I circled? And...
Could anyone explain why the first compound is more stable than
the one I circled? And also, why is resonance a stronger influence
and not induction? Thanks!
15. Circle one of the following charged compounds which is most stable. (3 Points) Which is the stronger influence for your choice? a) Resonance or b) Induction (hyperconjugation)? (2 Points)
check the ones i already filled out and help with the empty ones :) Reaction Spiderweb....
check the ones i already filled out and help with the empty ones
:)
Reaction Spiderweb. Please complete the following reaction schemes with the appropriate starting material, product or reagent. Be sure to depict proper stereochemistry where appropriate. give all possible products here Elimination Substitution CN NaCN acetone HO SN06 SOCI2 pyridine DMF (SM) or S2 Tcircle one) CH2OH Nal OTS OCHS t-butoxide S or S2 circle one) is the stereocenter you drew R or S? Ос, "Т HCI major...
s arriving at a distributor are checked for defects by two different inspectors (each component is...
s arriving at a distributor are checked for defects by two different inspectors (each component is checked by both def thes that are present, and the second inspector does likewise. At least one impector does not detect a defect on 6% of all defective components. what is the prot that the following occur? s). The first inspector detects 97% of an tility (a) A defective component will be detected only by the first inspector A defective component will be detected...
s arriving at a distributor are checked for defects by two different inspectors (each component is...
s arriving at a distributor are checked for defects by two different inspectors (each component is checked by both def thes that are present, and the second inspector does likewise. At least one impector does not detect a defect on 6% of all defective components. what is the prot that the following occur? s). The first inspector detects 97% of an tility (a) A defective component will be detected only by the first inspector A defective component will be detected...
Hi I need help with my homework please I give you all the instruction on the...
Hi I need help with my homework please I give you all the instruction on the assignment I need help with it please it is very important please be clear and give me a good answer and very important please so important (I need no plagiarism, please) and also copy and paste it better and clear to read. Must be 300 words assignment guidelines: Must be 300 words Must be AMA format Must be third person and please give me...
Can
someone help me with the circled ones. Don’t need to graph. Thanks!
2)hty-2) = (x-4)2 21)(x-8)2 45 3o,31 @).+3)2 ..하. _ 2) or -38 28. y=x2 + 4x + 1 ③)y = 3x2-24x + 50 mdde The focus and diręctrix of a parabola are given. Write an equation for each parabola. Then draw he graph. (3, 8), y = 4 15, 5), y =-3 33. (8, O), y 4 35. (6, 2), x-4 S)(3,-1), x =-2 , 39, (10,-3),...
complete the indicated reactions. (only the circled ones please!)
8-47 Predict the major products of the following reactions, and give the structures of any intermediates. Include stereochemistry where appropriate. (1) O (2) (CH), HBE ROOR HCI ROOR PhCO, H KMnO OH (cold, dil.) CHCOH KMnOOH HHO (1) 0, (2) (CH), (warm, cond) Study Problems 387 (1) Hg(OA), H,O (2) NaBH
I
need help on this please I just need it to be checked.
When 50 mL of a 0.10 M NaF aqueous solution is added to 50 mL of a 0.10 M HF aqueous solution, relative to the pH of the 0.10 M HF solution, the pH of the resulting solution will remain the same o become 7 increase decrease
Need help with one and two.
Problem 2 I did just need it double checked.
The following information will aid you in your calculations: Mass of Earth: 5.97 x 104 kg Mass of Sun: 1.99 x 1030 kg Earth-Sun Distance: 1.496 x 108 km Mass of Moon: 7.35 x 1022 kg Earth-Moon Distance: 3.84 x 105 km 1) Calculate the altitude necessary for a satellite to be in a geostationary (geosynchronous) orbit about the Moon. You may need to look...
Could anyone explain why the first compound is more stable than
the one I circled? And also, why is resonance a stronger influence
and not induction? Thanks!
15. Circle one of the following charged compounds which is most stable. (3 Points) Which is the stronger influence for your choice? a) Resonance or b) Induction (hyperconjugation)? (2 Points)
check the ones i already filled out and help with the empty ones
:)
Reaction Spiderweb. Please complete the following reaction schemes with the appropriate starting material, product or reagent. Be sure to depict proper stereochemistry where appropriate. give all possible products here Elimination Substitution CN NaCN acetone HO SN06 SOCI2 pyridine DMF (SM) or S2 Tcircle one) CH2OH Nal OTS OCHS t-butoxide S or S2 circle one) is the stereocenter you drew R or S? Ос, "Т HCI major...
s arriving at a distributor are checked for defects by two different inspectors (each component is checked by both def thes that are present, and the second inspector does likewise. At least one impector does not detect a defect on 6% of all defective components. what is the prot that the following occur? s). The first inspector detects 97% of an tility (a) A defective component will be detected only by the first inspector A defective component will be detected...
s arriving at a distributor are checked for defects by two different inspectors (each component is checked by both def thes that are present, and the second inspector does likewise. At least one impector does not detect a defect on 6% of all defective components. what is the prot that the following occur? s). The first inspector detects 97% of an tility (a) A defective component will be detected only by the first inspector A defective component will be detected...
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