reyrenobato03
Answered

Westonci.ca connects you with experts who provide insightful answers to your questions. Join us today and start learning! Join our platform to get reliable answers to your questions from a knowledgeable community of experts. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

1.Convert 2.37 moles of Al(NO3)3 to grams.. Single choice.
(25 Points)

0.011 grams

504.8 grams

438 grams

633 grams

0.0089 grams


2.Convert 456.89 grams of O2 to moles.. Single choice.
(25 Points)

28.6 moles

7.14 moles

14620 moles

14.3 moles

29241 moles

Sagot :

Answer:

1.   504.8 g Al(NO3)3

2.   14.3 moles O2

Explanation:

1.

g = moles x molar mass = 2.37 x 212.996 = 504.8 g Al(NO3)3

MM Al(NO3)3 = 212.996 g/mol

2.

moles = mass : molar mass = 456.89: 32 = 14.3 moles O2

Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.