Which of the following is the correct Lewis dot diagram for Br found in LiBr. A. [Br]*
B. [Br]
C. (Br:11
D. [Br:1
Ο Α
B
Ос

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state. a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car

Pls ill give u brainliest which of the following is true about science? 1. political conditions are unable to influence it. 2. economic concerns may prevent it from solving problems.