How many moles of oxygen molecules are present in 112 ml of o2 gas at ntp.

Which of the following always exist between two objects having mass ● elastic force ● contact force ●gravitational force ●magnetic force

Name and describe how to implement one method of embellishment.

These three organisms are interdependent on each other for their survival. what will happen if foxes are eliminated from the region? a. there will be more rabbits and less grass in the region. b. there will be more grass and fewer rabbits in the region. c. there will be fewer rabbits and less grass in the region. d. there will be more rabbits and more grass in the region.