Recent activity by Ulises Layera

Recent activity by Ulises Layera

Using the information given below, calculate ΔHrxn for WO₃(s) + 3H₂(g) => W(s) + 3H₂O(g) 2W(s) + 3O₂(g) => 2WO₃(s) ΔH = -1685 kJ 2H₂(g) + O₂(g) => 2H₂O(g) ΔH = -477.84 kJ A. -252.9 kJ B. 252.9 kJ C. 125.

answered Dec 23, 2024

1 answer 34.5k views

Adresses general safety information associated with a vehicle maintenance shop?

answered Dec 14, 2024

1 answer 96.7k views

An air-cored coil takes 5 A of current and consumes 600 W of power when connected across a 200 V, 50 Hz AC supply. Calculate the value of the current drawn by the coil if the supply frequency increases

asked Oct 18, 2024

1 answer 171k views

Rearrange the following accounts or captions in the order in which they appear on the income statement______ a. Income before taxes (1) b. Net sales (2) c. Income from operations (3) d. Gross profit (4)

asked Oct 16, 2024

1 answer 83.1k views

When did Gaitskell make his 'end of a thousand years of history' speech? A) 1945 B) 1956 C) 1961 D) 1973

asked Sep 19, 2024

1 answer 14.4k views

If a source is a(n) _________, an author can use it to research and develop ideas in an informational text. a) Key idea b) Subheading c) Citation d) Anecdote

answered Sep 2, 2024

1 answer 57.4k views

52. What is one reason colonists came to America? A.O education B. elect a new king C.O better health D.O religious freedom

asked Aug 6, 2024

1 answer 46.6k views

Generally the intracellular compartment is ________ charged, while the extracellular compartment is _________ charged. 1) positively, negatively 2) negatively, positively 3) positively, neutrally 4) neutrally,

asked Jun 24, 2024

1 answer 11.3k views

Create five sentences in Spanish conjugating "-ir" verbs. Choose from these regular verbs to make your sentences: abrir, asistir, decidir, descubrir, escribir, ocurrir, permitir, recibir, or vivir. Conjugate

asked Jun 13, 2024

1 answer 1.7k views

GEOMETRY FIND LENGTH OF THIRD SIDE

answered May 31, 2024

1 answer 102k views

What is the clinical significance of beta 2 receptors?

asked Apr 15, 2024

1 answer 104k views

What deadly nervous system disease takes few lives because of vaccinations against it?

asked Feb 27, 2024

1 answer 38.2k views

What yarns and fibers make Luxtreme? a. Nylon and spandex b. Cotton and polyester c. Bamboo and rayon d. Wool and silk

answered Feb 18, 2024

1 answer 38.1k views

Essay 1. Give an Opinion: Tell what you think / feel about a certain part, and why. You could react to an aspect of character, plot, theme, language, tone, style–anything in the text. But you must be specific.

asked Feb 15, 2024

1 answer 74.7k views

Need a little help finding the answer to 22

asked Nov 10, 2023

1 answer 6.4k views

How many bricks are said to have been used to build Babylon’s walls?

asked Nov 3, 2023

2 answers 30.9k views

You and three friends go to a baseball game. You each pay 2$ for a drink and x dollars for nachos. Use the distributive property to write and simplify an expression for the total the group pays.

asked Oct 16, 2023

1 answer 53.4k views

List questions you would be asking to software developers about the form. List potential risks if there are any with the form.

asked Sep 18, 2023

1 answer 7.6k views

30 POINTSSSSS 3 ways we reply from our point of view 1. What is “judging”? 2. What is “advising”? 3. What is “probing”?

answered Jun 4, 2023

2 answers 51.3k views

Can someone descramble this for me.?

answered Apr 26, 2023

1 answer 230k views

Search QAmmunity.org