pjoyous2

How has culture changed in your lifetime?

◦ Please try to focus on one aspect of change such as technology, politics, media,  or others. 

◦ Make sure to include how the change has impacted you and others.

What are the effective communication rules and it essential elements? 

A ball is propelled straight upward from ground level with an initial velocity of 144 feet per second. It's position as a function of time is given as s(t)=144t-16t^2

What is the true chemical equation for the reaction between OCL^- and S2O3^-2?

Specialized cells in the stomach release HCl to aid digestion. If 
they release too much, the excess can be neutralized with 
antacids. A common antacid contains magnesium hydroxide, 
Mg(OH)2, which reacts with the acid to form water and magnesium 
chloride solution. As a government chemist testing commercial 
antacids, you use 0.10 M HCl to simulate the acid concentration in 
the stomach. How many liters of “stomach acid” react with a tablet 
containing 0.10 g of magnesium hydroxide?