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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
Chemistry
high-school
1
answer
117k
views
A PHR can do all of the following EXCEPT: a. protect health information b. coordinate care among providers. c. share health information. d. avoid duplication of services.
asked
Oct 15, 2024
Health
high-school
1
answer
204k
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
Biology
high-school
1
answer
147k
views
Write the New Equation of the Parabola y=x^2 If the point (2,7) is on the parabola y=x^2, what would the coordinates of this point become if the parabola was shifted down five units and left 6 units?
asked
Aug 2, 2024
Mathematics
high-school
1
answer
223k
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
Chemistry
college
2
answers
162k
views
Sale 25% off What was the original price of the kitchen table whose sale price is $33
asked
May 20, 2024
Mathematics
college
1
answer
233k
views
When is the toxic portion of LPS that is only found in gram negative bacteria released?
asked
May 8, 2024
Biology
high-school
1
answer
188k
views
There are 30 students in class, and the probability that a student forgets a pencil is 20%. Use line 125 to simulate the 30 students in class and show how many forgot their pencil. How many students, based
asked
May 7, 2024
Mathematics
high-school
1
answer
24.3k
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
Chemistry
high-school
1
answer
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
Mathematics
high-school
1
answer
133k
views
How are the different types of lavas/magmas formed? How does this relate to tectonic setting a) Tectonic setting has no influence on magma composition b) Magma composition is solely determined by the Earth's
asked
Apr 8, 2024
Geography
high-school
1
answer
24.5k
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
Mathematics
middle-school
1
answer
143k
views
How many kilograms (kg)are there in 2.650 tons?[?] kgMass in kgEnter
asked
Dec 9, 2023
Chemistry
college
1
answer
6.6k
views
Find the magnitude of the vector (-4,-4).Write your answer in simplified radical form.030/0 (0,0)ХX6?
asked
Nov 22, 2023
Mathematics
college
1
answer
59.1k
views
The radius of a circle is 8 in. Find its area in terms of π
answered
Sep 14, 2023
Mathematics
high-school
1
answer
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
English
high-school
1
answer
1.8k
views
Why was cotton traded like money in the South during the Civil War?
asked
Aug 27, 2023
Social Studies
high-school
1
answer
171k
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
Business
high-school
1
answer
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
Mathematics
college
1
answer
46.5k
views
Becky cannot remember anything that happened during her adolescent or young adulthood years. Becky's memory difficulty illustrates
asked
Jan 3, 2023
Social Studies
high-school
1
answer
150k
views
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