Is this statement an example of an observation or conclusion? "Country music is the best kind of music."
A.)Observation
B.)Conclusion

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)

What is the value of keq for the reaction expressed in scientific notation?