Questions by WVDominick

Questions by WVDominick

What is the molecular formula for a compound with percent composition 62.58 % C, 9.63 % H, 27.79 % O and molecular mass = 230.30 g/mol?

asked Aug 14, 2024

1 answer

3 votes

9.1k views

What are the physical characteristics of weak? 1) Low strength and power 2) Fragile and easily breakable 3) Lack of endurance 4) All of the above

asked May 1, 2024

1 answer

2 votes

209k views

During suction filtration, it is more effective to wash the crystals with a large portion of solvent, than to wash the crystals with two or three small portions of solvent. a. true b. false

asked Apr 17, 2024

1 answer

0 votes

3.6k views

In order to perform photosynthesis, a plant needs to obtain _____ from the air and _____ from the soil.

asked Dec 18, 2023

2 answers

2 votes

140k views

Paul and Brian win some money and share it in the ratio 3:4. Paul gets £30. How much did Brian get?

asked Aug 25, 2023

1 answer

5 votes

76.5k views

A 3-dimensional sculpture that does not openly interact with the surrounding space is a. kinetic b. a closed form c. an open form d. massive

asked Jul 25, 2023

1 answer

24 votes

12.9k views

¿Qué personaje de la obra dice que algo huele a podrido en Dinamarca y por qué?

asked Jul 24, 2023

1 answer

8 votes

117k views

Find all real numbers x such that 3x - 4 < 5 and -8x - 19 < 21

asked Apr 25, 2023

1 answer

19 votes

174k views

3x^4 – 4x^2 –6) – (5x^4 – 2x^2 - 4) Find the difference. A) -8x^4– 10 B) -2x^4- 6x² - 2 C) -8x4 - 2x^2 - 10 D –2x^4 – 2x^2 - 2

asked Apr 19, 2023

1 answer

1 vote

149k views

Do you think it’s ethical for tech companies to use your personality type, browsing habit,and online behavior to personalize your experience

asked Apr 16, 2023

1 answer

15 votes

132k views

SUPER PLEASE HELP NO ONE HAS HELPED ME WITH EITHER OF MY QUESTITIONS. IT WOULD BE GREATLY APPRECIATED IF SOMEONE DID. A bicycle has a listed price of $877.98 before tax. If the sales tax rate is 8.5%,

asked Oct 23, 2022

1 answer

25 votes

177k views

Hey another one so sorry T^T

asked Aug 22, 2022

2 answers

5 votes

193k views

True or False: If I am a boy and you are a person, what color is the leaf in the winter time on a pole?

asked Jul 7, 2022

2 answers

4 votes

130k views

hii! i would appreciate if someone can answer this for me. i will import pictures of the question and figure, thanks,

asked Jun 4, 2022

2 answers

2 votes

171k views

Identify the possible quantitative analysis you can do using only the 28.02 g/mol as a unit factor. Select one or more:

asked May 21, 2022

1 answer

0 votes

140k views

Which sentence best states the central idea of the first paragraph? A Life in New York was teetering between old and new. B People once traveled mostly by horse, carriage, and ship. С New engineering feats

asked Feb 2, 2022

1 answer

5 votes

136k views

A galvanic (voltaic) cell consists of an electrode composed of magnesium in a 1.0 M magnesium ion solution and another electrode composed of silver in a 1.0 M silver ion solution, connected by a salt bridge.

asked Dec 21, 2021

2 answers

4 votes

105k views

Suppose x, y, and z are different positive integers such that xy, yz, and zx are all perfect squares. Must x, y, and z be perfect squares? Why or why not?

asked Nov 2, 2021

1 answer

4 votes

204k views

Plz Help!!! Which fossil fuel has had the most significant influence on human transportation over the last century? (1 point) hydrogen coal natural gas petroleum

asked Oct 10, 2021

2 answers

5 votes

215k views

In August 2017, Hurricane Harvey stalled over East Texas. Which statement BEST describes the main effect the hurricane had on the region? A) It broke numerous rainfall records, B) It produced record-high

asked Sep 25, 2021

2 answers

3 votes

225k views

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