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A chemist weighed out 8.72 g of tin. Calculate the number of moles of tin she weighed out. Be sure your answer has the correct number of significant digits.
answered Aug 13, 2023
26 votes
31.8k views
To live a life in accordance with Dào what must one resist?
answered Jul 1, 2023
11 votes
35.7k views
Can someone help I really need it
answered Mar 11, 2023
14 votes
512k views
Choose which word fits the description. What would you not do at the store? mirar la ropa limpiar comprar cosas hablar con tu amigo.
answered Dec 30, 2022
19 votes
44.6k views
A radioactive substance decays at a rate of 25% every 10 years. Which equation represents the amount of the substance (S) remaining from 100 grams after 300 years?
answered Oct 19, 2022
14 votes
321k views
What most likely motivates Mrs. Saunders to offer Ted a job?
answered Oct 12, 2022
20 votes
424k views
Find the value of x.
answered Oct 11, 2022
17 votes
145k views
For every 19 litres of petrol a car can run for 50 km . How much petrol do you need ( to 1 DP ) to ensure the car has enough petrol of a trip that is 130 km
answered May 31, 2022
12 votes
218k views
Main causes of world war 2? ​
answered Feb 4, 2022
18 votes
285k views
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