An element has five valence electrons available for bonding. This element is most likely which of the following

boron

phosphorus

tin

tellurium

What is the purpose of a domain?

The effects of acid rain include: a. acidic lakes and streams b. erosion of heavy metals into the water cycle c. damage to leaves d. all of the above

How is a heterogeneous mixture different from a homogeneous mixture?

Ill upvote For which of the following is the velocity constant (speed/direction does not change) ? Question 5 options: A cat escaping a dog by running in a straight line and then up a tree at a constant speed of 30 mph A cat escaping a dog by

HCl + KOH - --> KCl + H20 hOw many moles of HCl required to produce 5.59 x 10-3 moles of KCl?

How many grams of bicarbonate will produce 40 ml of CO2

According to the bohr model of the atom which particles are allowed to exist, in any one of a number of a energy level

What is happening to the atoms when an explosive actually detonates

What is hyperconsumerism

2,000 mL is equal to: c? 0.2 L 2 L 20 L 200 L