nuratikanadhira nuratikanadhira

12-10-2017
Chemistry

contestada

give the reason why the empty crucible should be heated before starting the experiment

Respuesta :

Shugg117 Shugg117

12-10-2017

To make sure no cracks are in the crucible and also to remove any moisture present in the crucible by the process of heating.

Answer Link

Otras preguntas

Solve below. The question is asking for the value of angle 1

Zack and his dad baked some cupcakes for his class. They put 6 cups on each of 8 plates. How many cupcakes did they put on the plates.

Nucleaic acids offer variability because they contain alternate forms of genes called

Words that connect ideas in a speech such as however, therefore, and as a result... are called _____________________. a. connotational phrases c. conjunctional

Plz help me with this

what general pattern of settlement do you notice

Write the equation 6x squared +7x - 13=0 in standard form ax squared plus bx plus c equals 0, if necessary. Then identify the values of a, b, and c. Do not so

Which correspondences are equivalent to ΔLMN ≅ ΔRST? A) ΔMNL ≅ ΔSTR and ΔLNM ≅ ΔRTS B) ΔMLN ≅ ΔSRT and ΔNLM ≅ ΔSTR C) ΔMLN ≅ ΔTRS and ΔMLN ≅ ΔTRS D) Δ

Which argumentative statement is a claim of definition?

Who was a part of Oklahoma’s early Socialism movement A: all of these B: Poor people C: Wealthy Oklahomans D: Former supporters of Communist Socialism