How many moles of chlorine are in 6.67x1040 chlorine
molecules?
[?]x101)
Enter your answer with the correct
number of significant figures and be sure
the prefix is a number between 1 and 10!

Modern weaponry has increased the number of deaths in wars and violent conflicts.

Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes

Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?