abhiramchakra

a 11.3 g sample of a compound containing only carbon, hydrogen, and oxygen was burned completely in air to produce 16.6g of CO2 and 6.80 g of H20. What is the empirical formula and the molecular formula of this compound if molar mass is 180?

4.00g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a molecular molar mass of 60./gmol, is burned completely in excess oxygen, and the mass of the products carefully measured:

Use this information to find the molecular formula of X

Hello, can u describe the heart function 

Hi what is the finance ?

If we can produce plastic beads incorporating m distinct molecules (i.e. m different emission wavelengths) with n different concentrations of each dye, how many distinct beads could be made? Calculate this number for (m=2, n=10) and (m=4, n=20).

1. Ten grams of plastic beads with a density of 1.2g/cm^3 are added to 500mL of an organic solvent with a density of 0.80g/cm^3. What is the concentration of plastic beads in mg/L?

Examine and differentiate the cloud software development process from other models, emphasizing the similarities and distinctions.

What is the reason behind avoiding the use of particular data types, such as credit card numbers and personally identifiable information, as primary keys?

"What is the impact of polyinstantiation on information security?"

What are the similarities and differences between 18th-century automata, Grey Walter’s Tortoises, and modern digital computers

What is a python ?

What is java?