Recent activity by Xyzt

Recent activity by Xyzt

When 26.7 g of H₂S was burned in excess oxygen, 406 kJ was released. What is ΔH for the following equation? 2H₂S(g)+3 O₂(g)→2SO₂(g)+2 H₂O(g). a. 159 kJ b. 406 kJ c. -159.3 kJ d. -406 kJ

asked Oct 25, 2024

1 answer 227k views

There are 144 students in the JROTC program. They are taking a trip to NASA to study the space program's involvement in the military. They can travel in vans and small buses. A van holds 8 people, and

answered Oct 1, 2024

1 answer 145k views

unlabeled acetyl-coa and the following radio labeled malonyl-coa were used as substrates for fatty acid synthase. after the synthesis of palmitate (16:0), how many carbons will be labeled within the fatty

asked Aug 24, 2024

1 answer 117k views

To be labeled as healthy a food must be low in total, saturated, and trans fat, cholesterol, and sodium, and contain at least ______ % of the DV for vitamin A, C, iron, calcium, protein, and fiber.

answered Aug 16, 2024

1 answer 81.2k views

Practice Write a two-step equation to represent each problem. (Examples 1 and 2) 1. Ayana is making 6 scarves that each require 1 yards of purple fabric and a certain amount of blue fabric. She will use

asked Aug 13, 2024

1 answer 135k views

Sivaladapids: (eocene)

asked Jul 10, 2024

1 answer 120k views

During initial assessment a life threat injury is found, you should....

answered Jun 17, 2024

1 answer 89.2k views

Below are some of the accounts that Company F has on their books: Cash and Cash Equivalents $2,000 Insurance Expense $250 Accounts Payable $800 Prepaid Rent $400 Accounts Receivable $750 Deferred Revenue

asked Jun 7, 2024

1 answer 223k views

Who came up with a compromise to end the nullification crisis?

asked Mar 22, 2024

1 answer 46.1k views

Descripe the procedure to seperate copper and zinc powders

answered Jan 17, 2024

1 answer 190k views

A red ball is red because it has absorbed red light. Is this true or false?

answered Dec 25, 2023

1 answer 30.9k views

What percent of 6y is 24?

asked Oct 24, 2023

1 answer 160k views

Solve for the value of x that would make line 1 parallel to line m.

asked Aug 6, 2023

1 answer 231k views

9 + 6(2²+4) It has to be set by a set people

asked Jul 23, 2023

1 answer 210k views

What is the length of AC?

answered May 25, 2023

1 answer 216k views

How much change would you get back from a $100.00 bill if you purchased eight dvds costing $6.49 each?

answered Feb 8, 2023

2 answers 212k views

Express a ratio in the form 1:n 4:10

answered Jan 23, 2023

2 answers 222k views

Help find the slope !

answered Jan 8, 2023

2 answers 228k views

I'm making a story wanna hear lol

answered Dec 24, 2022

1 answer 14.9k views

Student will write out 3 things they are proud of that they accomplished in dance in 2020. Students should make a list of 10 new dance goals for the 2021 school year. 5 should be short term goals or skills

answered Dec 1, 2022

2 answers 151k views

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