Recent activity by Roarster

Recent activity by Roarster

Given the standard enthalpy changes for the reactions: P4(s) + 3 O2(g) -> P4O6(s) ΔHº = -1640 kJ mol-1 P4(s) + 5 O2(g) -> P4O10(s) ΔHº = -2940 kJ mol-1 Calculate the standard enthalpy change ∆Hº for the

answered Nov 27, 2024

1 answer 18.9k views

What are 7 characteristics that determine a good versus poor antigen in terms of immunogenicity?

asked Nov 4, 2024

1 answer 21.1k views

In her poem, "On Being Brought from Africa to America", what does Phyllis say brought her from Africa? Why?

asked Oct 9, 2024

1 answer 153k views

Almost 9/11 of the total electricity supplied to a town is used in farms and houses. Determine the decimal equivalent of 9/11 Use words to explain if the decimal terminates or repeats.

asked Sep 18, 2024

1 answer 197k views

The floor surface in the immediate work area must be ________. 1) hard and level 2) covered in carpet 3) slippery 4) unstable

answered Sep 15, 2024

1 answer 205k views

In horses, tan hair (H) is dominant over white hair (h). If a horse has white hair, which of the following alleles must it have?

answered Sep 1, 2024

2 answers 183k views

In rectangle adeh, points b and c trisect overlinead, and points g and f trisect overlinehe. In addition, ah = ac = 2. What is the area of quadrilateral wxyz?

asked Mar 23, 2024

1 answer 151k views

Where is the Count's newest home located?

asked Mar 5, 2024

1 answer 20.0k views

What is the meaning of "gangsters’ compact"?

answered Feb 12, 2024

1 answer 215k views

D) Find the probability that an SRS of 100 freshmen has a mean unweighted GPA between 3.75 and 3.95.

asked Feb 2, 2024

1 answer 176k views

27. Two of the smallest mammals on Earth are the bumblebee bat and the Etruscan Pygmy shrew. How much shorter is the bat than the shrew?

asked Dec 18, 2023

1 answer 95.5k views

Separation of light into different wavelengths

asked Oct 15, 2023

1 answer 29.1k views

How do work out 349 divided by 60

answered Sep 27, 2023

2 answers 233k views

I am plugging a point into my y=mx+b equation. my final result was -3=8/5+b. since I have to combine -3 and 8/5, what would my final result be?

asked Sep 25, 2023

1 answer 85.3k views

Which laboratory department would normally perform a prothrombin time (pt) test?

asked Jun 5, 2023

1 answer 139k views

One angle measures 170°, and another angle measures (6k + 44)°. If the angles are vertical angles, determine the value of k.

asked Apr 16, 2023

1 answer 208k views

The price of a sweater was slashed from $96 to $80 by a shopkeeper in the winter season. Find the rate of discount given by him. Round to the nearest whole percent.

asked Mar 17, 2023

1 answer 182k views

The triangle and the trapezoid have the same area what is the base b of the triangle

asked Mar 13, 2023

1 answer 58.1k views

an interview where candidates are placed in a room together and asked to discuss why they are the better fit for the position is known as which type of interview?

asked Feb 4, 2023

1 answer 98.8k views

What is carbon dioxide?

answered Dec 13, 2022

2 answers 162k views

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