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To give a helium atom nonzero angular momentum requires about 21.2 eV of energy (that is, 21.2 eV is the difference between the energies of the lowest-energy or ground state and the lowest-energy state
answered
Dec 30, 2024
Physics
high-school
1
answer
127k
views
Identify three ways that infectious particles can be airborne in the dental setting. a. Coughing and sneezing b. Using high-speed handpieces c. Polishing procedures
answered
Dec 14, 2024
Medicine
college
1
answer
65.5k
views
Describe the process of making recombinant DNA: Options: A) The process of making recombinant DNA involves isolating RNA, cutting it using restriction enzymes, inserting the RNA fragment into a plasmid
asked
Nov 27, 2024
Biology
high-school
1
answer
114k
views
View the color wheel and choose the following color combination that is NOT a complimentary color harmony? (A) Blue and Orange (B) Red and Green (C) Red and Orange (D) Yellow and Purple (E) None of the
answered
Jun 28, 2024
Arts
high-school
1
answer
109k
views
ANSWER ASAP Use the data sets above to complete the sentence and answer the questions below. The number of football games with a score less than or equal to 29 is equal to half the number of basketball
answered
Jun 11, 2024
Mathematics
high-school
1
answer
85.8k
views
a hotel that has 200 rooms charges a rate of $200 per night monday through thursday. during this period of peak demand, the hotel operates at 100 percent capacity. on weekends (friday through sunday),
answered
May 29, 2024
Business
high-school
1
answer
41.1k
views
Which component is NOT a part of the protection profile information used by the Common Criteria to evaluate products? A) product test results B) EAL rating C) assurance requirements D) functionality requirements
answered
May 2, 2024
Business
high-school
1
answer
137k
views
If I started with 50grams of a radioactive isotope with a half-life of 25 years, how much of the sample would I have after 50 years?
answered
Apr 30, 2024
Chemistry
high-school
1
answer
181k
views
The hard drive is a ____ storage device, meaning that it stores data permanently even when the computer is turned off.
asked
Mar 2, 2024
Computers and Technology
high-school
1
answer
50.7k
views
-1 1/2+2 7/10 I don’t know what to do
answered
Dec 27, 2023
Mathematics
high-school
1
answer
51.3k
views
..................................
asked
Sep 18, 2023
Mathematics
high-school
1
answer
107k
views
Look at picture for further clarification. Simplify your answer. Round the final answer to the nearest TENTH as needed. Round all intermediate values to the nearest thousandth as needed.
answered
May 6, 2023
Mathematics
college
1
answer
121k
views
What is the answer for this question?
asked
May 2, 2023
Mathematics
college
1
answer
22.6k
views
How can technology impact a persons behavior
answered
Mar 19, 2023
History
high-school
1
answer
104k
views
what is the difference between an element and an isotope? an isotope is an element with a different number of electrons. an isotope is an element with a different number of neutrons. an isotope is an element
answered
Mar 13, 2023
Chemistry
high-school
1
answer
137k
views
Suppose you were asked to research information about a potentially dangerous synthetic food product. How would you evaluate the credibility of the sources you found?
answered
Mar 6, 2023
Biology
middle-school
2
answers
178k
views
Pls help i’ll give you 20 points
answered
Feb 25, 2023
Spanish
high-school
1
answer
10.5k
views
Maria walked 3/4 of a mile. Cody walked 6/10 of a mile. How much farther did Maria walk than Cody?
answered
Jan 31, 2023
Mathematics
high-school
2
answers
25.8k
views
Pls help me with this! show this standard form equation in a graph 5x+y=-2
asked
Dec 23, 2022
Mathematics
high-school
1
answer
17.2k
views
Change this into ur own words someone pls help plsss
asked
Nov 11, 2022
English
high-school
2
answers
79.0k
views
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