hflowers010 hflowers010

19-01-2021
Chemistry

contestada

Ca + H20- _Ca(OH)2 + _H2
What are the coefficients of the reaction?

2,1,1,2
3,1,1,2
1,2,1,1
2,2,2,1

Respuesta :

leeterrance19 leeterrance19

26-01-2021

Answer: 44

Explanation: Because its easy

Answer Link

Otras preguntas

Upwelling zones Choose one: A. result when water deflected in toward the coast creates an oversupply there. B. occur near the poles to replace water displaced b

The management of a restaurant has been studying whether or not new customers return within a month. The collected data reveal that 60% of the new customers hav

First Offense DWI in Texas can result in ______________. Choose one A. A fine of up to $2,000 B. Three days to 180 days in jail C. Loss of driver license up to

Use the drop-down menus to select the organic compound model being described. 1. shows valence electrons: 2. shows chemical composition but no structure: 3. is

Do you agree or disagree with the Court’s ruling in the brown case? Give reasons for your answer?

The ratio of girls to boys in the school marching band is 3 to 2. If there are 24 boys in the marching, how many of the students in the marching band are girls.

Look at the picture and match the correct landforms below. Look at the picture and match the correct landforms below. options: SAHARA DESERT CONGO BASIN WHITE N

XYZ cable channel ran a story about an E. Coli outbreak in a national chain of restaurants serving Mexican cuisine. They showed a video of a local Mexican eater

please help me, The teacher adds a third Blue flag. This makes it harder for the Red team to win, just like

our energy supply is running out