Assessment

Pre market notification is required for cosmetics sold in Canada. Group of answer choices True False

Acetaminophen, a popular painkiller, has the following structure:   Name the recognizable functional groups in this molecule. Do you think there are other groups of atoms in this molecule that might qualify as functional groups?

When choosing unknown organic substances which are critric acid, acetone, urea, benzaldehyde, glycerol, and MTBE Write one or two paragraphs summarizing this experiment of properties of organic substances and see what results they got using the numerical data obtained and calculated to support the claims.

c) the following are the active ingredients of some of over the counter pain relievers (analyzed by TLC In Lab 9). For each circle the different functional group and name the functional groups (hint is given to help you with the number of functional group) CH3 H3C HO ÓH ČH3 acetaminophen ibuprofen caffeine aspirin 4 functional group 4 functional group 3- functional group 3-functional group

Could someone help me with finding the IUPAC name for this compound? I've tried multiple times but it keeps saying I'm wrong and I don't want to lose my last chance if I get to wrong again. Thanks!

MCPBA CH2N2, hv Br2, CC14

You are a forensic scientist. You are investigating a murder involving poison. The victim was poisoned with a compound called di-chlorobenzene, whose formula is C6H4Cl2. Autopsy results show that the victim’s body contained about 27.5 g of the poison, but the actual amount could have been slightly higher due to tissue absorption. The main suspect is his wife, Suzanne, who works as a chemistry professor. Records show that she purchased 15 g of benzene (C6H6) two days before the murder. Benzene is one of the compounds used to make the poison. She claims she was using it to make methyl benzene (C6H5CH3), an innocuous compound, for use in her lab. She shows you the bottle of methyl benzene she claims to have made. It contains 25 g of methyl benzene. To produce di-chlorobenzene, the reaction is:       Cl2(g)  +  C6H6(l) ⟶⟶ C6H4Cl2(l) + H2(g) To produce methyl benzene, the reaction is:          CH4(g) + C6H6(l) ⟶⟶ C6H5CH3(l) + H2(g)   Use stoichiometry to solve this case. Be sure to show…

You are a forensic scientist. You are investigating a murder involving poison. The victim was poisoned with a compound called di-chlorobenzene, whose formula is C6H4Cl2. Autopsy results show that the victim’s body contained about 27.5 g of the poison, but the actual amount could have been slightly higher due to tissue absorption. The main suspect is his wife, Suzanne, who works as a chemistry professor. Records show that she purchased 15 g of benzene (C6H6) two days before the murder. Benzene is one of the compounds use to make the poison. She claims she was using it to make methyl benzene (C6H5CH3), an innocuous compound, for use in her lab. She shows you the bottle of methyl benzene she claims to have made. It contains 25 g of methyl benzene. To produce di-chlorobenzene, the reaction is:       Cl2(g)  +  C6H6(l) ⟶⟶ C6H4Cl2(l) + H2(g) To produce methyl benzene, the reaction is:          CH4(g) + C6H6(l) ⟶⟶ C6H5CH3(l) + H2(g)   Use stoichiometry to solve this case. Be sure to show all…

Please answer the following question:

Given the following data: Pals) 6 Cl2(g) → 4PCI3(g) AH = -1225.6 kJ Pals) 5 O2(9) > P4010(5) AH = -2967.3 kJ PCI3(9) Cl2(g) → PCI5(g) AH = -84.2 kJ PCI3(g) Oz(g) → CI3PO(g) AH = -285.7 kJ 2 Calculate AH for the reaction P.O10(s) + 6 PCI5(g) → 10 CI3PO(g)

The correct name for the molecule CH3CH2CH2CH2CH2CH2CH3 is O nonyne O nonane O decane O eptyl O eptane hp 732006020610 米 #3 24 4 6. 7. 8 W R T Y

What’s the answer

What is a possible testable question (in correct format) that Marisa might ask for this Sanrio?

Is there any other way they can be differentiated?

X 5 Check the box under each molecule that has a total of five ẞ hydrogens. If none of the molecules fit this description, check the box underneath the table. CI Br Br Br 0 None of these molecules have a total of five ẞ hydrogens. Explanation Check esc F1 F2 tab caps lock fn Q @2 A W # 3 OH O OH HO © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility IK F7 F7 F8 TA F9 F10 & 6 28 * ( > 7 8 9 0 80 F3 O F4 KKO F5 F6 S 64 $ D % 25 R T Y U பட F G H O J K L Z X C V B N M H control option command P H F11 F12 + || { [ command option

The condensed formula for the molecule 2,5-dimethylheptane is CH3CH (CH3)CH2CH2CH(CH3)CH2CH3. Part: 0/2 Part 1 of 2 Draw the structural formula for this molecule. Click and drag to start drawing a structure. ☐ X A D: 貝

At room temperature, what physical state (solid, liquid or gas) would you predict for C18H38? Justify your answer

What does this test indicate about the unknown molecule?