Identify the properties of magma that causes it to be forced upward towards earth surfaces

The bottom of a box has a surface area of 25.0 cm2. The mass of the box is 34.0 kilograms. Acceleration due to gravity at sea level is 9.80 m/s2. What pressure is exerted by the box where it rests?

Carry out the following operations as if they were calculations of experimental results, and express each answer in the correct units with the correct number of significant figures: (a) 5.6792 m + 0.6 m + 4.33 m (b) 3.70 g - 2.9133 g (c) 4.51 cm x 3.

Name a pair of elements that would likely combine to form a salt and write the formula.

Aluminium reacts with chloride to produce aluminium chloride if you begin with 3.2g of aluminium and 5.

In grams which is the most accurate description of the mass ratio of hydrogen to oxygen when they chemically combine to form water? A: 8:1 always B. 1:8 always C: 1:8 sometimes

Name 3 sets of elements that have been added to the periodic table since mendeleev's time

What is the rate law for step 2 of this reaction? Express your answer in standard MasteringChemistry notation. For example, if the rate law is k[A][C]3 type k*[A]*[C]^3.

How does mass defect relate to nuclear binding energy

How many grams of HNO3 are produced when 60.0 g of NO2 completely reacts?

Why is NH3 considered a weak base?