unable to insert checkbox value and radiobutton value

Question

I am trying to insert values but getting error at checkbox button as 

Incorrect syntax near '@Active'.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.Data.SqlClient.SqlException: Incorrect syntax near '@Active'.

[SqlException (0x80131904): Incorrect syntax near '@Active'.]    System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) +2030802    System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +5009584    System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning() +234    System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +2275    System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) +215    System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) +987    System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) +162    System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe) +178    System.Data.SqlClient.SqlCommand.ExecuteNonQuery() +137    _Default.btnSubmit_Click(Object sender, EventArgs e) +185    System.Web.UI.WebControls.Button.OnClick(EventArgs e) +118    System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +112    System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10    System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13    System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36    System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5563 

 protected void txtSubmit_Click(object sender, EventArgs e)

    {

        SqlConnection con = new SqlConnection(@"Data Source=SONY-VAIO\SQLEXPRESS;Initial Catalog=Employee;Integrated Security=True");

        con.Open();

        SqlCommand cmd = new SqlCommand("insert into Edittable(Name,Address,Department,Salary,Status,Active)values(@Name,@Address,@Department,@Salary,@Status,@Active", con);

        cmd.Parameters.AddWithValue("@Id", txtId.Text.ToString());

        cmd.Parameters.AddWithValue("@Name", txtName.Text.ToString());

        cmd.Parameters.AddWithValue("@Address", txtAddress.Text.ToString());

        cmd.Parameters.AddWithValue("@Department", ddlDepartment.SelectedValue.ToString());

        cmd.Parameters.AddWithValue("@Salary", txtSalary.Text.ToString());

        cmd.Parameters.AddWithValue("@Active", ChkActive.SelectedItem.ToString());

        cmd.Parameters.AddWithValue("@Status", rdStatus.SelectedItem.ToString());

        cmd.ExecuteNonQuery();    

    

   }