Hemistry in the Earth System - 2019 Step 7: Put the Metal in the Water and Measure
Temperature Changes (Lead)
Measure the initial temperature of the water to the
nearest 0.1°C. Record in the data table.
Initial temperature of metal = 1
PC
Initial temperature of water =
PC
Final temperature of both =
°C
27
=-O
DONE
26
25
24
23
200
21
250 ml
150
100
50
Continue
) Intro

Which of the following statements is true? question 4 options: nuclear decay rates vary with the conditions of the reaction, but chemical reaction rates do not. chemical reaction rates vary with the conditions of the reaction, but nuclear decay rates do not. neither chemical reaction rates nor nuclear decay rates vary with the conditions of the reaction. both chemical reaction rates and nuclear decay rates vary with the conditions of the reaction.

Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2

How have the greenhouse gasses increased from the year 2000 to 2018