garrettking5954 garrettking5954

02-01-2023
Chemistry

Answered

WILL GIVE BRAINLIEST

How long would it take 308 g of the sample to decay to 4. 8125 grams? Show your work or explain your answer

Answer :

Other Questions

A 23. 6 g sample of Na3PO4 (molar mass 163. 94 g/mol) is dissolved in enough water to produce 750. ML of solution Calculate the concentration of Nations in solu

Unit: Chemical Quantities "Molar Mass - 2 step" - Wksh #3 Directions: Use dimensional analysis to perform the following calculations. Show all work, (K and U) i

When 496.5 grams of pb(no3)2 reacts completely with kbr, how much will the total mass of the products be? explain your answer. mass mass problem - mass of react

Geometric equations challenge using the following shape equations, give each set: 1. aunique descriptive name (that reflects how the shapes rearrange themselves

PLEASE HELP I GIVE YOU BRAINLIEST JUST REALLY HELP ME Desiré was investigating a chemical reaction. When she heated it up, she found that sulfuric acid (H2SO4)

Which sample at STP has the same number of atoms as 18 liters of Ne(g) at STP? 1. 18 moles of Ar(g) 2. 18 liters of Ar(g) 3. 18 grams of H2O(g) 4. 18 millimeter

1) Complete the table to show what would happen to the position of the following gas phase equilibria if the following changes were made. Tick the correct colu

Acellus Perform the following operation and express the answer in scientific notation. 7. 296x 102 = 9. 6x10-9 7. 6 x 10 Enter

For the following reaction, 7. 89 grams of silicon tetrafluoride are allowed to react with 6. 66 grams of water. silicon tetrafluoride(s) + water(l) hydrofluor

Question 6 900 mL of water is added to 100 mL of a 0. 1 M solution. What is the new concentration? 0. 1M 0. 0001M 0. 001M 0. 01M