write me a code to plot conversion vs catalyst mass in a packed bed reactor in matlab

Assuming you already have data for conversion and catalyst mass, you can use the plot function in MATLAB to generate the plot.

Here's an example code snippet that demonstrates how to plot conversion vs catalyst mass data in MATLAB:

main.m
% Load data
mass = [10, 20, 30, 40, 50]; % Catalyst mass in grams
conversion = [0.5, 0.7, 0.9, 0.95, 0.99]; % Conversion as a fraction

% Create plot
figure;
plot(mass, conversion, 'bo-', 'LineWidth', 2, 'MarkerSize', 10);

% Add labels and title
xlabel('Catalyst mass (g)');
ylabel('Conversion');
title('Conversion vs Catalyst Mass');

% Adjust axes limits and tick marks
xlim([min(mass)-5, max(mass)+5]);
xticks(min(mass):5:max(mass));
ylim([min(conversion)-0.05, max(conversion)+0.05]);
yticks(min(conversion):0.1:max(conversion));
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In this code, we first define the catalyst mass and conversion data as arrays. We then create a plot using the plot function, specifying the data arrays as the first two arguments. The rest of the arguments control the appearance of the plot, such as using blue circles for the data points, and specifying a line width and marker size.

We then add labels and a title to the plot using the xlabel, ylabel, and title functions. Finally, we adjust the x and y axis limits and tick marks to ensure the data is fully visible.

You can adjust the code to fit your specific data and preferences.