mya61513 mya61513

07-12-2020
Chemistry

contestada

Mohs hardness strontium

Respuesta :

amarinicole amarinicole

07-12-2020

Answer: 5.5

Explanation: Strontium titanate is both much denser (specific gravity 4.88 for natural, 5.13 for synthetic) and much softer (Mohs hardness 5.5 for synthetic, 6–6.5 for natural) than diamond.

Answer Link

Otras preguntas

At the begining of 6 grade the ratio of number of the advanced math students to the number of regular students was 3:8. However after taking the placement tests

How do you find the perimeter of a dented square?

What was an effect of nationalism in Europe in the early 1900s?

if arctan(3/5)=K Tan(k)=?

Here's a story problem...."Rita's wants to estimate the number of beans in a large jar. She takes out 100. she takes out 100 beans and marks them. Then she ret

if arctan(3/5)=K Tan(k)=?

How do you find the perimeter of a dented square?

How do you find the perimeter of a dented square?

if arctan(3/5)=K Tan(k)=?

Here's a story problem...."Rita's wants to estimate the number of beans in a large jar. She takes out 100. she takes out 100 beans and marks them. Then she ret