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Give the formulae of the compounds formed from the following sets of elements : 1. Calcium and fluorine 2. Hydrogen and sulphur 3. Nitrogen and hydrogen 4. Carbon and chlorine 5. Sodium and oxygen 6. Carbon
asked
Dec 6, 2024
Chemistry
high-school
1
answer
4
votes
205k
views
Select the correct answer. Scientists recently discovered a species of bacteria that’s capable of photosynthesis, but it’s anaerobic and doesn’t produce or use oxygen for respiration. Which process will
asked
Oct 25, 2024
Biology
high-school
1
answer
0
votes
8.0k
views
One way that you can start an introduction is to: O A. tell a story O B. establish yourself as someone knowledgeable about the subject O C. provide historical information OD, all of the above
asked
Aug 22, 2024
English
college
1
answer
4
votes
128k
views
If n(a) = 44, n(b) = 21, and n(a ∩ b) = 4, find n(a ∪ b).
asked
Jul 21, 2024
Mathematics
high-school
1
answer
5
votes
138k
views
BC7 argue that we cannot define killing and letting die so that they are conceptually distinct. (True or False?)
asked
Jun 17, 2024
Social Studies
high-school
1
answer
1
vote
183k
views
A frequent client reaction during the termination phase of counseling is: a. defensiveness. b. acting out behavior. c. apathy. d. lack of trust.
asked
Jun 11, 2024
Medicine
college
1
answer
0
votes
97.4k
views
Diabetes: Causes a disruption in metabolism, it blocks insulin so glucose builds up in the body.
asked
May 21, 2024
Medicine
college
1
answer
4
votes
123k
views
What is the Form of Mariko Mori's artwork titled Pure Land? 1) Large scale (20 feet long) color photograph on glass depicting sunrise landscape with warm, pastel colors. 2) Central female wearing elaborate
asked
Apr 21, 2024
Arts
high-school
1
answer
2
votes
81.3k
views
A calorie is defined as the amount of energy required to raise the temperature of one lb of water by one degree celsius. a. Trueb. False
asked
Aug 21, 2023
Chemistry
high-school
1
answer
1
vote
125k
views
Let us use the following dataset of exam scores{82,95,51,88,79,85,92,95,96,84}calculate the mean, median,mode,standard deviation, and variance.
asked
Aug 15, 2023
Mathematics
college
1
answer
0
votes
74.2k
views
Armando is a trained healthcare professional who analyzes oxygen levels of the blood. He performs tests that can show the severity of a patient’s respiratory condition and helps formulate a treatment plan.
asked
Aug 11, 2023
Health
high-school
2
answers
15
votes
90.9k
views
What is the answer yes or no?
asked
Jun 18, 2023
Mathematics
college
1
answer
0
votes
192k
views
Help with math please it means the world to me!!
asked
Dec 4, 2022
Mathematics
college
1
answer
0
votes
56.0k
views
4. What is the experimental probability of flipping a head after twenty flips of the coin?
asked
Oct 2, 2022
Mathematics
college
2
answers
5
votes
117k
views
Which one of these performers relies most heavily on their cardiovascular endurance? A 200m runner B 10 000m runner C Discus thrower D Long jumper
asked
Sep 13, 2022
Biology
high-school
1
answer
21
votes
94.3k
views
MCQ ...help me........It's a last question
asked
Sep 5, 2022
Biology
high-school
1
answer
4
votes
154k
views
Which article is more likely to be an example of subjective writing? an encyclopedia article a weather forecast a scientific report a journal entry
asked
Jul 6, 2022
English
college
2
answers
3
votes
20.3k
views
PLEASE HELP IMMEDIATELY AND SHOW HOW TO DO IT PLS
asked
May 23, 2022
Mathematics
high-school
1
answer
20
votes
219k
views
Will I set aside part of my paycheck for health insurance, retirement savings, or both? Why or why not?
asked
May 3, 2022
English
college
2
answers
3
votes
129k
views
What does a restriction enzyme create that allows a gene to bond to a plasmid? A. Covalent bonds B. Sticky ends C. Recognition site D. Ligase
asked
Oct 21, 2021
Biology
high-school
1
answer
0
votes
137k
views
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