Answers by Dreampulse
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Answers by Dreampulse

Answers by Dreampulse
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A tiny crystal of table salt (NaCl) contains 950. billion formula units of salt. What is the mass of this crystal, in grams? Chemical Formula: Work: Calculated answer: Molar mass: # sig figs: Final answer
answered Jan 2
2 votes
117k views
What involves biologic processes such as respiration, photosynthesis, and decomposition, as well as nonbiologic processes such as weathering, soil formation, and sedimentation in the cycling of chemical
answered Aug 6, 2024
1 vote
147k views
Part 2: What's the problem? 50 points PLEASE HELP ASAP ALSO CORRECT ANSWER ONLY!!!! Read the story below and identify the conservation issue. Place your answer in the purple box. The neighborhood of Forest
answered Jul 30, 2024
4 votes
162k views
What process converts nitric oxide myoglobin to nitrosyl hemochromogen? A) Nitrification B) Denitrification C) Nitrosylation D) None of the above
answered Apr 22, 2024
4 votes
161k views
Suppose that we have two piles of cards and playing a game pull cards. a) Probability b) Statistics c) Combinatorics d) Set theory
answered Apr 18, 2024
1 vote
133k views
Using the calculations for each ingredient: How much did Hector's homemade sandwich cost? Hint: Remember the total cost for the bread is $0.16. A : 1.90 B : 2.00 C : 2.99 D : 1.74
answered Dec 28, 2023
6 votes
143k views
The radius of a circle is 8 in. Find its area in terms of π
answered Sep 14, 2023
6 votes
182k views
Passive (past) re write the sentence below use the passive form (without the subject) Did thomas edison invent the light bulb in 1879 Clyde tombaugh discovered pluto in 1930 and the chinese first used
answered Sep 10, 2023
4 votes
1.8k views
A _____ is the statistic which gives the number of people who respond to a direct mailer. Return on investment Response rate Mailing list
answered May 29, 2023
5 votes
67.1k views
Which of the following would be an appropriate scale to use on an 8 1/2 by 11 sheet of paper for a sketch of the room and carpet? 1 inch = 1 foot 1/2 inch = 1 foot 1 inches = 1 foot 2 inches = 1 foot
answered Jan 30, 2023
3 votes
46.5k views
How many lines of symmetry does the figure have? A. 0 B. 1 C. 2
answered Nov 18, 2022
10 votes
210k views
Identify the complete sentence. A. Anne E. Kelley, a professor at the University of Wisconsin. B. Kelley studies the effects of the chemicals in chocolate. C. Including something called phenylethylamine.
answered Oct 11, 2022
7 votes
19.1k views
Question and choices are in the photo please explain the answer
answered Sep 21, 2022
1 vote
49.7k views
What graph would be correct?
answered Aug 31, 2022
2 votes
77.4k views
An unknown compound is processed using elemental analysis and found to contain 117.4g of platinum 28.91 carbon and 33.71g nitrogen how many moles of platinum are present
answered Aug 22, 2022
9 votes
63.9k views
Pearson Electric Company uses the high-low method to analyze mixed costs. The following information relates to the production data for the first six months of the year. Month Cost(Y) Hours(H) January $
answered Jul 16, 2022
1 vote
48.4k views
Due today. Pls help.
answered Apr 30, 2022
1 vote
155k views
What is the percent difference between comedy and action? a) 22% b) 5% c) 13% d) 10% 5
answered Mar 10, 2022
2 votes
35.2k views
URGENT- please do by 14th July if possible!!! 1. How do metals react with acids? 2. What are the similarities and differences in the way different metals react with water and acids? 3. Why are some metal
answered Mar 5, 2022
5 votes
222k views
Which executive-level person is responsible for managing the organization’s information systems?
answered Dec 1, 2021
5 votes
103k views
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