Which of the following statements regarding Grignard reagents are TRUE?

A) The Grignard reagent is an example of an organometallic compound.
B) Grignard reagents are stable in anhydrous ether solutions.
C) A Grignard reagent contains electrophilic carbon.
D) Grignard reagents tend to act as Bronsted bases.
E) Once prepared , a Grignard reagent can be easily stored, and need not be used quickly.

2positives of biotechnology: 1. plants have become more resistant to viruses and other communicable pests.2. with the of biotechnology, we have been able to produce better tasting fruits as well as vegetables.2 negatives of biotechnology: 1. biotechnology poses a number of environmental threats. genetically modifies crops often infect monarch butterflies and other insect species.2. viruses could combine with crops.

Gallium melts near room temperature and has one of the largest  liquid  ranges of any metal, so it has found use in high temperature thermometers.