Aresearcher wants to study monkeys in their natural habitat, out in the wild. what type of qualitative research method is best to use? longitudinal observational case study cross-sectional

Observational

Explanation:

The method in which there is a observation of characters without being interfering into their natural processes is known as observational qualitative research.

There are many different types of research method which uses different techniques or experiments to find the desired result.

In this case the moneys are observed in their habitat without being interfering into their habitat. How they walk, how they react, how they eat and many more circumstances are observed only.

"you start with 15.67 g mgco3-xh2o, when heated and all the water is removed, you are left with 7.58 g mgco3 only.

therefore, you had 15.67 - 7.58 = 8.09g h2o  

moles of each :

7.58g mgco3 = ? moles = 7.58g / 83.4g/mole = 0.09moles  

8 09g h2o = ? moles = 8.09g / 18g/mole = 0.44moles  

molar ratio between the two by dividing both numbers by the smallest number :

0.09 / 0.09 = 1  

0.44 / 0.09 = 4.8  

mgco3-5h2o"

it's c. elements are placed in rows based on how may valencies electrons have.