If It Takes 20 Beryllium Atoms to Equal the Mass

question 84

Multiple Choice

If it takes 20 beryllium atoms to equal the mass of two krypton atoms,what is the relative mass of beryllium compared to krypton?

• A)1/10
• B)1/20
• C)40 times
• D)100 times
• E)10 times

---

Definitions:

Budget Surplus

A budget surplus occurs when a government's revenue exceeds its expenditures during a specific fiscal period.

Public Debt

The total amount of money that a government owes to creditors, often resulting from borrowing to cover budget deficits.

Mega Deficits

Extremely large financial shortfalls, often referring to government budgets where expenditures far exceed revenues.

Federal Budget

An estimate of government expenditures and revenues for a specific fiscal year, as determined by the President and Congress in the United States.