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Which of these neutral atoms is largest in size se, ga ,or ca dont put a random answer be foreal if a make an a on my test all give all my points away
answered
Dec 6, 2021
Chemistry
high-school
2
votes
184k
views
Progress: Element X decays radioactively with a half life of 5 minutes. If there are 520 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to decay to 92 grams?
answered
Sep 23, 2021
Mathematics
college
3
votes
158k
views
Consider the elementary gas-phase reversible reaction A 3C Pure A enters at a temperature of 400 K and a pressure of 10 atm. At this temperature, KC 0.25(mol/dm3)2. Calculate the equilibrium conversion
answered
Sep 13, 2021
Physics
college
6
votes
59.7k
views
Why did anti-slavery groups think that the federal commissioners were being bribed? A. Because they were appointed not elected B. Because they came from Washington C. Because they were paid less to set
answered
Sep 9, 2021
Social Studies
high-school
5
votes
67.8k
views
Write the equation in slope intercept form. what are the slope and y intercept -5x-12y=11
answered
Jul 9, 2021
Mathematics
high-school
3
votes
173k
views
Marcie went to the emergency room for the second time in a month complaining of difficult breathing and chest pain that had come on suddenly. She thought she was having a heart attack and was afraid she
answered
May 29, 2021
Social Studies
high-school
2
votes
157k
views
If you wanted to add text to the top of every page in your document, which feature would you use? Footer Backstage View Page Layout Header
answered
May 27, 2021
Business
high-school
2
votes
176k
views
Savings Mart is a national retail chain. To entice the company to open a mega store in its jurisdiction, the city of Populationville donated a 20-acre tract of land to be used for construction. The land
answered
Mar 28, 2021
Business
college
4
votes
59.4k
views
Water is a chemical compound that is made of hydrogen and oxygen atoms bonded together. Water makes up from 50 to 90 percent of a living organism. The remaining mass of the organism consists of a variety
answered
Feb 22, 2021
Biology
middle-school
2
votes
191k
views
Find the equation of a line parallel to y = 2x - 3 and passes through the point (4,2). A. Y=2x-6. B. Y=2x C. Y= -1/2x +4 D. Y= -1/2x
answered
Feb 19, 2021
Mathematics
high-school
2
votes
77.6k
views
A Bugatti Chiron travels 116 m/s for 10 seconds. How far did it travel? A. 116 m B. 11.6m C. 0.086m D. 1.160m
answered
Feb 18, 2021
Physics
high-school
7
votes
127k
views
When IPv4 addressing is manually configured on a web server, which property of the IPv4 configuration identifies the network and host portion for an IPv4 address?
answered
Feb 7, 2021
Computers and Technology
high-school
3
votes
94.4k
views
China controls which two regions or countries
answered
Jan 7, 2021
Geography
middle-school
3
votes
113k
views
Microwave ovens emit microwave energy with a wavelength of 12.9 cm. 12.9 cm. What is the energy of exactly one photon of this microwave radiation?
answered
Sep 13, 2020
Chemistry
middle-school
5
votes
88.9k
views
Ivan is painting 3 walls in his living room. Each wall measures 9 3/4 feet tall by 14 1/4 feet wide. Ivan needs to estimate the total area he will paint in order to determine the amount of paint to purchase.
answered
Aug 14, 2020
Mathematics
middle-school
2
votes
186k
views
The ph of body fluids must remain fairly constant for the body to maintain homeostasis.
answered
Jul 31, 2020
Chemistry
high-school
2
votes
172k
views
The solution to the equation x^3 = 125 is: A. 5 B. -5 C. ±5 D. 125/3
answered
Jul 13, 2020
Mathematics
middle-school
5
votes
13.1k
views
The photo shows a shopping Mall in Beijing, China. Inside, there are food sites selling pizza and hamburgers and closing stores selling blue jeans and basketball sneakers. These items have become popular
answered
Jul 12, 2020
Social Studies
high-school
7
votes
95.7k
views
Please help me! With number 12! ASAP
answered
Apr 12, 2020
Mathematics
middle-school
4
votes
218k
views
Each side of a square is increasing at a rate of 6 cm/s. at what rate is the area of the square increasing when the area of the square is 36 cm2?\
answered
Sep 2, 2019
Mathematics
college
2
votes
75.6k
views
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