Apa yang di maksud dengan chauvinisme

The concentration of a certain sodium hydroxide solution was determined by using the solution to titrate a sample of potassium hydrogen phthalate (KHP). In the titration, 20.46 mL of the NaOH solution was required to react with 0.1082g KHP.

Considering the concept of surface area affecting the rate of reaction, explain why grain storage silos sometimes explode spectacularly?

If 14.8 moles of fe2o3 (s) and 8.93 moles of co (g) are allowed to react, and the percent yield is 56.6%, how many moles of fe3o4 (s) will actually be produced?

Hen water ionizes, it produces equal amounts of hydrogen and hydroxide ions that can reassociate with each other. the ph of water is:

The chain of many building blocks such as is found in cellulose polypeptides a nucleic acid's is known as what

A cube has a mass of 100 grams and it's density is determined to be 1g/cm^3. The volume of the cube must be

The oxide of titanium, TiO2 is used as a "whitener" in toothpaste. It is obtained from the ore iron (II) titanate, FeTiO3. What is the change, if any, in the oxidation number (oxidation state) of titanium in the reaction

What happened to the mars Climate Orbiter and why? How much money did NASA lose from this incident?

How many bonds are present in HCI? a) 1 b) 3 c) 4 d) 2

Determine the number of moles 1) 20g Na and 2) 34g H2O