Explain why aluminum is a substance

Calculate the number of moles in 2.4g of carbon

One parent is 6 feet tall and the other parent is 6 feet 4 inches tall. What is the best prediction for the height of the offspring of the two parents? A. The offspring will be about 6 feet tall, but the exact height cannot be predicted. B.

How many bonding electrons are in the lewis structure of carbon monoxide, co?

In addition to carbon dioxide, which of the following should Callie expect the seeds to give off as a waste product from performing cellular respiration? Question options: water energy oxygen glucose

What are most lipids made up of?

Na + leaks through neuron membranes faster than k + because of the properties of the non-gated leak channels. na + leaks through neuron membranes faster than k + because of the properties of the non-gated leak channels. a. True b. False

How many protons does one atom of sulfur have

Which shows the electron configuration for zinc (Zn) ? [Kr]5s24d10 [Kr]5s24d6 [Ar]4s23d9 [Ar]4s23d10

What is the oxidation number of chromium in the ionic compound ammonium dichromate (nh4) 2cr2o7?

Draw an ecosystem with 10 biotic and 5 abiotic factor