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Question

"If an unknown compound is found to have an empirical formula of CH4, which of the following is the molecular formula if the molar mass was determined to be 128 g/mol? A. CH₄ B. CH₁₂ C. C₈H₁₂ D. C₈H₃₂

asked Dec 11, 2024

1 answer 82.5k views

Composers in the twentieth century drew inspiration from ______. A. folk and popular music from all cultures B. European art music from the Middle Ages through the nineteenth century C. All answers are

asked Oct 24, 2024

1 answer 228k views

If you accidentally delete a record, you can use the Undo command to reverse the action. A. True B. False

answered Sep 29, 2024

1 answer 79.8k views

2. The prizes in the local lottery were worth the following: 2 prizes of $1 000 000 7 prizes of $350 000 10 prizes of $250 Find the mean, median and mode.

asked Sep 13, 2024

1 answer 140k views

Aqueous humor is drained from the eye by passing. (A) into the ciliary processes (B) from the anterior chamber into the posterior chamber (C) through the canal of Schlemm (D) into the vitreous body

answered Sep 1, 2024

1 answer 181k views

What is the preferred method of removing a foreign body in an unresponsive child

asked Aug 9, 2024

1 answer 58.0k views

What is a big advantage of related diversification? 1) Increased market share 2) Reduced risk 3) Lower production costs 4) Improved brand recognition

answered Jun 27, 2024

1 answer 97.1k views

A hypothetical species of plant has flowers whose color is controlled by a single gene with two alleles, red (R) and yellow (Y), where heterozygous individuals are orange. A population of 3190 of these

asked May 25, 2024

1 answer 51.5k views

Explain how the stages of technological design

answered Apr 21, 2024

1 answer 89.2k views

Sensory or nerves carry information to the brain and spinal cord. T/F

answered Jan 13, 2024

1 answer 165k views

PLEASE THIS IS OVERDUE BY TWO WEEKS I AM GIVING 50 POINTS In the book "The Hobbit" State a theme you found in the novel. Select three to five excerpts from the novel that reflect the theme and cite their

asked Dec 18, 2023

2 answers 189k views

before you can install downloadable software (such as oracle virtualbox) in os x, you must locate and download a certain type of file to the desktop, where it appears as a disk. what is the extension on

asked Oct 23, 2023

1 answer 93.7k views

Why is Cindy so happy this morning? Because she got a good grade in a dancing class. Because she is learning to dance. Because she is learning to play an instrument. Because Gloria is her friend.

answered Sep 30, 2023

2 answers 185k views

Select the correct answer. Cole’s age is 3 years less than his sister Tina’s age, t. If Cole is 18, which equation represents this situation, and how old is Tina? A. The equation that represents this situation

answered Sep 8, 2023

2 answers 77.6k views

How do work out this biology mitosis question??

answered Aug 7, 2023

2 answers 215k views

Kelly has the following income and expenses: $200 per month paychecks $50 cell phone $40 gasoline $40 Miscellaneous expenses How much are Kelly's total planned expenses? •

asked Jun 20, 2023

1 answer 199k views

A linear function is given in the box y = 2x - 5 Which point lies on this line? A. (-2, -9) B. (-1, -6) C. (0,0) D. (2,5)

answered May 13, 2023

1 answer 211k views

To aviod missue, what should you do with pain medication your doctor prescribes for an injury

answered Apr 18, 2023

1 answer 40.1k views

1 1 point At a local market, 3 apples and 2 pears cost $2.70. Three apples cost the same as 4 pears. Type a system of equations to find the cost for one apple and the cost for one pear.

asked Apr 5, 2023

1 answer 89.8k views

List some positive benefits that the invention of the airplane has on society.

asked Mar 4, 2023

1 answer 33.6k views

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