subject
Chemistry, 18.07.2020 23:01 camila68

Tick the correct choice and give reason why you have selected the particular choice. [20] 1. A cup of hot tea is left in the same room as a bowl of ice-cream. What is likely to happen to both after some time, if both are placed on the dining table? A. The tea becomes as cold as ice cream B. The ice cream becomes warmer than the tea C. The tea cools to room temperature, the ice cream melts and warms to room temperature D. The tea becomes colder than before but not as cool as the air in the room

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 09:00
What is the empirical formula for c4h8o2
Answers: 1
question
Chemistry, 22.06.2019 22:30
Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.
Answers: 3
question
Chemistry, 23.06.2019 01:30
Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.
Answers: 1
question
Chemistry, 23.06.2019 03:00
You have a sample of a metal, the sample is exactly 6.02 x 1023atom, if the sample has a mass 55.85 what metal is your sample made of?
Answers: 2
You know the right answer?
Tick the correct choice and give reason why you have selected the particular choice. [20] 1. A cup o...
Questions
question
Mathematics, 22.11.2021 14:10
question
Arts, 22.11.2021 14:10
question
Mathematics, 22.11.2021 14:10
question
Social Studies, 22.11.2021 14:20
question
Mathematics, 22.11.2021 14:20
Questions on the website: 13722363