Chauscettashinki Chauscettashinki

07-06-2016
Chemistry

contestada

A chemical change changes the ____________ of a substance.

shape
size
mass
identity

Respuesta :

07-06-2016

I would go with Identity

Answer Link

Christy1998 Christy1998

08-06-2016

well physical change only changes the appearance but chemical change would change the identity of the substance

Answer Link

Otras preguntas

HELP PLEASE 2. James throws a rock into a deep well with a velocity of 10.0 m/s [down]. What is the velocity of the rock 2.5 s

1. Ask a well thought out questions regarding anything related to babies and families. This is a chance to learn from other students in the class. Make your que

When purchasing bulk orders of batteries, a toy manufacturer uses this acceptance sampling plan: Randomly select and test 54 batteries and determine whether ea

Help me solve this please

Bob purchased n notebooks. They were 4 dollars each. Write an equation to represent the total cost c that Bob paid.

Type your answer in the box. This map shows the counties in Montana that are prone to dam failure. If you were in charge of flood control in Montana, where woul

Show your work. Please help I really need!

Estimate the answer to 783 + 329 by rounding each number to the nearest hundred

1. Consider the homogeneous differential equation 2y" - 6y" - 2y + 6y = 0. 1. Verify that ex, ex, and ex 2. Prove that the Span([ex, ex, e³x]) is a vector space

As an idea or belief increases in popularity, we are more likely to adopt a bias called the "bandwagon effect." The bandwagon effect can influence the decisions