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A compound is made up of 28 g N, 24 g C, 48 g O, and 8 g H. What is the empirical formula? Option A) NCHO Option B) N3CH4O4 Option C) N2C2H8O3 Option D) NCH3O2
answered
Dec 16, 2024
Chemistry
high-school
3
votes
149k
views
When is a drug allowed to be dispensed without the label containing the name or strength? a) Never b) Only during a full moon c) Only if the patient requests it d) Only if it's for a doctor
answered
Sep 9, 2024
Medicine
college
1
vote
28.3k
views
When selecting small wares like plates, bowls, and eating utensils to use in the kitchen, the manager must be sure the small wares are adorable, easy to clean, safe, and: Cost-effective Colorful Fragile
answered
Aug 2, 2024
Arts
high-school
0
votes
94.2k
views
The main reason that Hubble Space Telescope is more powerful than ground-based telescopes for many astronomical studies is that a. It can observe x-ray and gamma ray light as well as visible light. b.
answered
Jun 3, 2024
Physics
high-school
1
vote
200k
views
Imagine a country that has low GDP per capita. Despite this, it has managed to urbanize and develop quality systems for education, healthcare, and infrastructure. This country would measure _________ on
answered
May 16, 2024
Business
high-school
6
votes
136k
views
Strains refer to the tearing of what type of tissue?
answered
May 13, 2024
Medicine
college
6
votes
125k
views
60 drinkers are needed for a party. A parent donated 0.25, and a teacher brought 3/5 of the drinks. How many drinks are still needed? a) 10 b) 15 c) 20 d) 30
answered
Mar 3, 2024
Mathematics
high-school
3
votes
124k
views
What role do engineers play in our society? Give one example from the movie Dream Big: Engineering our world.
answered
Nov 24, 2023
Engineering
high-school
1
vote
78.9k
views
Help!! i’ve been stuck on this problem!
answered
Nov 8, 2023
Mathematics
college
3
votes
52.7k
views
Find the value of x for each of the special parallelograms. 5. rhombus
answered
Aug 24, 2023
Mathematics
high-school
5
votes
206k
views
Which of the following was NOT one a geographical paradigm between 1850 and 1950? A) human/land relationships B) conservation C) exploration and survey
answered
Mar 23, 2023
Geography
college
6
votes
210
views
Who averages the most points in college basketball.
answered
Jan 17, 2023
Social Studies
high-school
7
votes
173k
views
There are 40 coins in a bag, consisting of Rs. 5 and Rs. 2 coins. If the total amount is Rs. 140, how many Rs. 2 and Rs. 5 coins are there in the bag?
answered
Jan 8, 2023
Mathematics
college
10
votes
63.0k
views
Progeria is a rare genetic mutation that causes premature aging in approximately one out of every 4 million people. what is the likely sequence of event that causes progeria? 1) excessive division of cells
answered
Dec 9, 2022
Biology
middle-school
1
vote
96.0k
views
A spring with a spring constant of 100 N/m is stretched 0.2 m. How much energy is stored in this spring?
answered
Nov 18, 2022
Physics
high-school
13
votes
202k
views
A graph titled position versus time has an horizontal axis time (seconds) and a vertical axis position (meters). A straight line passes from 0 seconds, 0 meters to 5 seconds, 20 meters. Calculate the slope
answered
Nov 11, 2022
Mathematics
high-school
4
votes
176k
views
Equation for geometric sequence 6,12,24,48,96
answered
Oct 26, 2022
Mathematics
college
8
votes
7.6k
views
Get rekt dude!!!!!!!!!!!!!!!
answered
Oct 23, 2022
History
high-school
9
votes
157k
views
Cual es el número de oxidación de cada elemento en el compuesto NaSO4?
answered
Oct 16, 2022
Chemistry
high-school
1
vote
73.7k
views
A ruby throated humming bird beats its wings 159 times in 3 seconds. How many times does the ruby throated hummingbird beats its wing per second?__________________________________________________________
answered
Oct 5, 2022
Mathematics
high-school
1
vote
87.0k
views
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