Ask a New Question
Search
Questions and answers by
Bwalya
Questions (2)
a simple pendulum has a period of 4.2 s. when it is shortened by 1.0 m the period is only 3.7 s.
A. without assuming a value for
1 answer
714 views
6.0g of aluminum metal reacts with excess dilute hydrochloric acids what volume of hydrogen gas at r.t.p?
1 answer
412 views
Answers (1)
Give me the answer please
